`tweeted tweet#`

@nanofoo`on 1 February 2010.`

1400[update: 2011.03.28]

`tweeted tweet#`

@mathbabbler`on 18 March 2011.`

1400MathBabbler Number Analyst (MBNA) output: ========================================= 1400 is a natural, whole, integer 1400 is even 1400 proper divisors are: 1,2,4,5,7,8,10,14,20,25,28,35,40,50, 56,70,100,140,175,200,280,350,700 1400 is abundant (sum of divisors is 2320) 1400 is unhappy 1400 is a Harshad number 1400 is not prime 1400 has the prime factors: 2*2*2*5*5*7 (sum=23) 1400 sum of prime factors is: 23 1400 in octal is 02570 1400 in hexadecimal is 0x578 1400 in binary is 10101111000 (is evil) 1400 nearest square numbers: -31...44 (1369...1444 [38]) sqrt(1400) = 37.4166 ln(1400) = 7.24423 log(1400) = 3.14613 1400 reciprocal is .00071428571428571428571428571428 1400! is 3.46063e+3798 1400 is 445.634 Pi years 1400 is 70 scoreyears 1400 written as a Roman numeral is MCD

`equals Pi truncated to two decimal digits.`

log(1400)

`= 10^3 + 20^2`

1400

`[NumDic.com]`

`= 351^2-349^2 and 2*(351+349) =`

1400

1400

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 01 February 2010

This work is licensed under a Creative Commons Attribution 3.0 United States License.