Number: 1400

Facts about the number: 1400 is the number of different arrangements of 4 non-attacking queens on a 4×10 chessboard.
The number of digits in the number: \( n \): \( d = \lfloor \log_{10}(n) \rfloor + 1 \)	4
Sum of the digits: \( n \): \( S = \sum_{i=1}^{k} d_i \)	5
Reverse number: \( \text{Reverse}(n) = \sum_{i=1}^{k} d_i \cdot 10^{k-i} \)	0.00071428571428571
Binary number system: \( n = \sum_{i=0}^{k-1} d_i \cdot 2^i \)	11011010110100
Hexadecimal number system: \( n = \sum_{i=0}^{k-1} d_i \cdot 16^i \)	36b4
Parity of the number: \( \text{Parity}(n) = n \mod 2 \)	even
Simplicity of the number: \(\text{IsPrime}(n) = n > 1 \land \forall d \in [2, \sqrt{n}], n \mod d \neq 0\)	false
The square root: \(\sqrt{n} = n^{\frac{1}{2}}\)	37.416573867739
The factorial of the number: \( n!=n \times (n-1) \times (n-2) \times \ldots \times 2 \times 1 \)	0
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: \(\sin(x) = \sum_{n=0}^{\infty} \frac{(-1)^n x^{2n+1}}{(2n+1)!}\)	-0.91289603861164
Cosine: \(\cos(x) = \sum_{n=0}^{\infty} \frac{(-1)^n x^{2n}}{(2n)!}\)	0.40819213942355
Tangent: \(\tan(x) = \sum_{n=0}^{\infty} \frac{(-1)^n 2^{2n} (2^{2n} - 1) B_{2n} x^{2n-1}}{(2n)!}\)	-2.2364370854883
The square of the number: \(\text{square}(n) = n^2\)	1960000
Cubic root: \(\text{}(n) = \sqrt[3]{n}\)	11.186889420814
Natural logarithm: \(\ln(ab) = \ln(a) + \ln(b)\)	7.2442275156033
Common logarithm: \(\log_{10}(ab) = \log_{10}(a) + \log_{10}(b)\)	3.1461280356782
All divisors of a number: \( D(n) = \{ d \in \mathbb{Z}^+ : n \mod d = 0 \} \)	1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400
Base64:	MTQwMC40
SHA1:	67a42ab69d72a8fe1b4e56b1fc74c3f0ba01c0ce
MD5:	b8d626f03efb735928c10d4dd31f90fe
Converts a number to a Roman representation:	MCD
Converting the number of seconds to days, hours, minutes and seconds:	days: 0, hours: 0, minutes: 23, seconds: 20.
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:
	1400 kilometers = 1,400,000.00 meters
	1400 miles = 2,253,076.00 meters
	1400 feet = 426.72 meters
	1400 inches = 35.56 meters
	1400 yards = 1,280.16 meters
	1400 meters = 1.40 kilometers
	1400 meters = 0.87 miles
	1400 meters = 4,593.18 feet
	1400 meters = 55,118.11 inches
	1400 meters = 1,531.06 yards
Weight:
	1400 pounds = 635.03 kilograms
	1400 grams = 1.40 kilograms
	1400 ounces = 39.69 kilograms
	1400 tons = 1,270,059.00 kilograms
	1400 kilograms = 3,086.47 pounds
	1400 kilograms = 1,400,000.00 grams
	1400 kilograms = 49,383.59 ounces
	1400 kilograms = 1.54 tons
Volume:
	1400 gallons = 5,299.57 liters
	1400 milliliters = 1.40 liters
	1400 cubic meters = 1,400,000.00 liters
	1400 liters = 369.84 gallons
	1400 liters = 1,400,000.00 milliliters
	1400 liters = 1.40 cubic meters
Area:
	1400 acres = 5,665,604.00 square meters
	1400 hectares = 14,000,000.00 square meters
	1400 square feet = 130.06 square meters
	1400 square inches = 0.90 square meters
	1400 square meters = 0.35 acres
	1400 square meters = 0.14 hectares
	1400 square meters = 15,069.48 square feet
	1400 square meters = 2,170,004.34 square inches
Temperature:
	1400 celsius = 2,552.00 fahrenheit
	1400 celsius = 1,673.15 kelvin
	1400 fahrenheit = 760.00 celsius
	1400 fahrenheit = 1,033.15 kelvin
	1400 kelvin = 1,126.85 celsius
	1400 kelvin = 2,060.33 fahrenheit
Time:
	1400 seconds = 23.33 minutes
	1400 seconds = 0.39 hours
	1400 seconds = 0.02 days
	1400 minutes = 84,000.00 seconds
	1400 minutes = 23.33 hours
	1400 minutes = 0.97 days
	1400 hours = 5,040,000.00 seconds
	1400 hours = 84,000.00 minutes
	1400 hours = 58.33 days
	1400 days = 120,960,000.00 seconds
	1400 days = 2,016,000.00 minutes
	1400 days = 33,600.00 hours
Energy:
	1400 joules = 334.61 calories
	1400 joules = 1.40 kilojoules
	1400 joules = 0.39 watt hours
	1400 calories = 5,857.60 joules
	1400 calories = 5.86 kilojoules
	1400 kilojoules = 1,400,000.00 joules
	1400 kilojoules = 334,608.40 calories
	1400 watt hours = 5,040,000.00 joules
	1400 watt hours = 5,040.00 kilojoules
Information:
	1400 bytes = 1.37 kilobytes
	1400 kilobytes = 1,433,600.00 bytes
	1400 kilobytes = 1.37 megabytes
	1400 megabytes = 1,433,600.00 kilobytes
	1400 megabytes = 1.37 gigabytes
	1400 gigabytes = 1,433,600.00 megabytes
	1400 gigabytes = 1.37 terabytes
	1400 terabytes = 1,433,600.00 gigabytes