|
Number: 47 |
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| Facts about the number: 47 is the total numbers of balloons that a player can collect in Rareware's Nintendo 64 game Diddy Kong Racing. 47 is the number of phonemes in English phonology in Received Pronunciation. 47 is the number of El-Aurians Scotty manages to beam up before their ship is destroyed by the energy ribbon. 47 is the largest number of cubes that cannot tile a cube. 47 is the fifteenth prime number, a safe prime, the thirteenth supersingular prime, and the sixth Lucas prime. 47 is a strictly non-palindromic number. |
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| The number of digits in the number: \( n \): \( d = \lfloor \log_{10}(n) \rfloor + 1 \) |
2 | |
| Sum of the digits: \( n \): \( S = \sum_{i=1}^{k} d_i \) |
11 | |
| Reverse number: \( \text{Reverse}(n) = \sum_{i=1}^{k} d_i \cdot 10^{k-i} \) |
0.021276595744681 | |
| Binary number system: \( n = \sum_{i=0}^{k-1} d_i \cdot 2^i \) |
101111 | |
| Hexadecimal number system: \( n = \sum_{i=0}^{k-1} d_i \cdot 16^i \) |
2f | |
| Parity of the number: \( \text{Parity}(n) = n \mod 2 \) |
odd | |
| Simplicity of the number: \(\text{IsPrime}(n) = n > 1 \land \forall d \in [2, \sqrt{n}], n \mod d \neq 0\) |
true | |
| The square root: \(\sqrt{n} = n^{\frac{1}{2}}\) |
6.855654600401 | |
| The factorial of the number: \( n!=n \times (n-1) \times (n-2) \times \ldots \times 2 \times 1 \) |
2.5862324151117E+59 | |
| The sign of the number: \(\text{sign}(n) = \begin{cases} 1, & \text{if } n>0 \ 0, & \text{if } n=0 \ -1, & \text{if } n<0 \end{cases}\) |
+ | |
| The nearest multiple of 10: \(\text{10}(n) = 10 \times \left\lfloor \frac{n + 5}{10} \right\rfloor\) |
0 | |
| The nearest multiple of 100: \(\text{100}(n) = 100 \times \left\lfloor \frac{n + 50}{100} \right\rfloor\) |
0 | |
| Sine: \(\sin(x) = \sum_{n=0}^{\infty} \frac{(-1)^n x^{2n+1}}{(2n+1)!}\) |
0.12357312274522 | |
| Cosine: \(\cos(x) = \sum_{n=0}^{\infty} \frac{(-1)^n x^{2n}}{(2n)!}\) |
-0.99233546915093 | |
| Tangent: \(\tan(x) = \sum_{n=0}^{\infty} \frac{(-1)^n 2^{2n} (2^{2n} - 1) B_{2n} x^{2n-1}}{(2n)!}\) |
-0.12452756813274 | |
| The square of the number: \(\text{square}(n) = n^2\) |
2209 | |
| Cubic root: \(\text{}(n) = \sqrt[3]{n}\) |
3.6088260801387 | |
| Natural logarithm: \(\ln(ab) = \ln(a) + \ln(b)\) |
3.8501476017101 | |
| Common logarithm: \(\log_{10}(ab) = \log_{10}(a) + \log_{10}(b)\) |
1.6720978579357 | |
| All divisors of a number: \( D(n) = \{ d \in \mathbb{Z}^+ : n \mod d = 0 \} \) |
1, 47 | |
| Base64: | NDc= | |
| SHA1: | 827bfc458708f0b442009c9c9836f7e4b65557fb | |
| MD5: | 67c6a1e7ce56d3d6fa748ab6d9af3fd7 | |
| Converts a number to a Roman representation: | XLVII | |
| Converting the number of seconds to days, hours, minutes and seconds: | days: 0, hours: 0, minutes: 0, seconds: 47. | |
| Converts a number to a date in UNIX time format: | ||
| Chinese: | 1970 月 1 星期四 | |
| Spanish: | 1970 Enero 1 Jueves | |
| English: | 1970 January 1 Thursday | |
| Hindi: | 1970 जनवरी 1 गुरुवार | |
| Arab: | 1970 يناير 1 الخميس | |
| Bengal: | 1970 জানুয়ারী 1 বৃহস্পতিবার | |
| Portuguese: | 1970 Janeiro 1 Quinta-feira | |
| Russian: | 1970 Январь 1 Четверг | |
| Japanese: | 1970 一月 1 木曜日 | |
| Lahnda: | 1970 جنوری 1 جمعرات | |
| Marathi: | 1970 जानेवारी 1 गुरुवार | |
| Telugu: | 1970 జనవరి 1 గురువారం | |
| Malay: | 1970 Januari 1 Khamis | |
| Turkish: | 1970 Ocak 1 Perşembe | |
| Korean: | 1970 1월 1 목요일 | |
| French: | 1970 Janvier 1 Jeudi | |
| German: | 1970 Januar 1 Donnerstag | |
| Vietnamese: | 1970 Tháng Một 1 Thứ năm | |
| Tamil: | 1970 ஜனவரி 1 வியாழக்கிழமை | |
| Urdu: | 1970 جنوری 1 جمعرات | |
| Javanese: | 1970 Januari 1 Kemis | |
| Italian: | 1970 Gennaio 1 Giovedì | |
| Persian: | 1970 ژانویه 1 پنجشنبه | |
| Gujaratis: | 1970 જાન્યુઆરી 1 ગુરુવાર | |
| Length: | ||
| 47 kilometers = 47,000.00 meters | ||
| 47 miles = 75,638.98 meters | ||
| 47 feet = 14.33 meters | ||
| 47 inches = 1.19 meters | ||
| 47 yards = 42.98 meters | ||
| 47 meters = 0.05 kilometers | ||
| 47 meters = 0.03 miles | ||
| 47 meters = 154.20 feet | ||
| 47 meters = 1,850.39 inches | ||
| 47 meters = 51.40 yards | ||
| Weight: | ||
| 47 pounds = 21.32 kilograms | ||
| 47 grams = 0.05 kilograms | ||
| 47 ounces = 1.33 kilograms | ||
| 47 tons = 42,637.70 kilograms | ||
| 47 kilograms = 103.62 pounds | ||
| 47 kilograms = 47,000.00 grams | ||
| 47 kilograms = 1,657.88 ounces | ||
| 47 kilograms = 0.05 tons | ||
| Volume: | ||
| 47 gallons = 177.91 liters | ||
| 47 milliliters = 0.05 liters | ||
| 47 cubic meters = 47,000.00 liters | ||
| 47 liters = 12.42 gallons | ||
| 47 liters = 47,000.00 milliliters | ||
| 47 liters = 0.05 cubic meters | ||
| Area: | ||
| 47 acres = 190,202.42 square meters | ||
| 47 hectares = 470,000.00 square meters | ||
| 47 square feet = 4.37 square meters | ||
| 47 square inches = 0.03 square meters | ||
| 47 square meters = 0.01 acres | ||
| 47 square meters = 0.00 hectares | ||
| 47 square meters = 505.90 square feet | ||
| 47 square meters = 72,850.15 square inches | ||
| Temperature: | ||
| 47 celsius = 116.60 fahrenheit | ||
| 47 celsius = 320.15 kelvin | ||
| 47 fahrenheit = 8.33 celsius | ||
| 47 fahrenheit = 281.48 kelvin | ||
| 47 kelvin = -226.15 celsius | ||
| 47 kelvin = -375.07 fahrenheit | ||
| Time: | ||
| 47 seconds = 0.78 minutes | ||
| 47 seconds = 0.01 hours | ||
| 47 seconds = 0.00 days | ||
| 47 minutes = 2,820.00 seconds | ||
| 47 minutes = 0.78 hours | ||
| 47 minutes = 0.03 days | ||
| 47 hours = 169,200.00 seconds | ||
| 47 hours = 2,820.00 minutes | ||
| 47 hours = 1.96 days | ||
| 47 days = 4,060,800.00 seconds | ||
| 47 days = 67,680.00 minutes | ||
| 47 days = 1,128.00 hours | ||
| Energy: | ||
| 47 joules = 11.23 calories | ||
| 47 joules = 0.05 kilojoules | ||
| 47 joules = 0.01 watt hours | ||
| 47 calories = 196.65 joules | ||
| 47 calories = 0.20 kilojoules | ||
| 47 kilojoules = 47,000.00 joules | ||
| 47 kilojoules = 11,233.28 calories | ||
| 47 watt hours = 169,200.00 joules | ||
| 47 watt hours = 169.20 kilojoules | ||
| Information: | ||
| 47 bytes = 0.05 kilobytes | ||
| 47 kilobytes = 48,128.00 bytes | ||
| 47 kilobytes = 0.05 megabytes | ||
| 47 megabytes = 48,128.00 kilobytes | ||
| 47 megabytes = 0.05 gigabytes | ||
| 47 gigabytes = 48,128.00 megabytes | ||
| 47 gigabytes = 0.05 terabytes | ||
| 47 terabytes = 48,128.00 gigabytes | ||