This nBAB about the number

`was BAB#`

118`for the fall 2009 semester.`

118MathBabbler Number Analyst (MBNA) output: ========================================= 118 is a natural, whole, integer 118 is even 118 proper divisors are: 1,2,59, 118 is deficient (sum of divisors is 62) 118 is unhappy 118 is not a Harshad number 118 is not prime 118 has the prime factors: 2*59 (sum=61) 118 is semiprime (biprime or 2-almost prime) 118 sum of prime factors is: 61 118 in octal is 0166 118 in hexadecimal is 0x76 118 in binary is 1110110 (is odious) 118 nearest square numbers: -18...3 (100...121 [11]) sqrt(118) = 10.8628 ln(118) = 4.77068 log(118) = 2.07188 118 reciprocal is .00847457627118644067796610169491 118! is 4.68453e+194 118 is 37.5606 Pi years 118 is 5 score and 18 years 118 written as a Roman numeral is CXVIII

`[NumberGossip.com]`

"`is the smallest three digit composite number, all whose other digit permutations are prime."`

118

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

**Created:** 18 November 2009

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