`received the following tweet from`

@nanofoo`on`

@StoweBoyd`2011.03.07`

.The average smartphone owner spends667minutes a month using apps http://sto.ly/fFdpXJMathBabbler Number Analyst (MBNA) output: ========================================= 667 is a natural, whole, integer 667 is odd 667 proper divisors are: 1,23,29, 667 is deficient (sum of divisors is 53) 667 is unhappy 667 is not a Harshad number 667 is not prime 667 has the prime factors: 23*29 (sum=52) 667 is semiprime (biprime or 2-almost prime) 667 sum of prime factors is: 52 667 in octal is 01233 667 in hexadecimal is 0x29b 667 in binary is 1010011011 (is evil) 667 nearest square numbers: -42...9 (625...676 [26]) sqrt(667) = 25.8263 ln(667) = 6.50279 log(667) = 2.82413 667 reciprocal is .00149925037481259370314842578710 667 is an apocalyptic power 667! is 6.74092e+1595 667 is 212.313 Pi years 667 is 33 score and 7 years 667 written as a Roman numeral is DCLXVII 667 = 334^2 - 333^2 and 334 + 333 = 667

`= 2.71187, which when rounded to the nearest hundredth equals`

log_{11}(667)e(2.7182818284590) truncated to two-decimal digits.

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

**Created:** 07 March 2011

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