387was the smallest number that didn't have a nBAB on 3 January 2017. The next smallest number without a nBAB is 388. Note: 388 to 398, inclusive, did not have nBABs when this nBAB was created.MathBabbler Number Analyst (MBNA) output: ========================================= 387 is natural, counting, whole, integer 387 is odd (not even) 387 is not extremely odd 387 proper divisors are: 1,3,9,43,129, 387 has 5 proper divisors 387 is deficient (sum of divisors is 185; ratio: 0.478036) 387 is unhappy 387 is not a Squarefree Number: 9, 387 is composite (not prime) 387 has the prime factors: 3*3*43 (sum=49) 387 is a 43-smooth number 387 is a ThurmNumber 387 in octal is 0603 387 in hexadecimal is 0x183 387 in binary is 110000011 (is evil)(is palindromic) 387 nearest square numbers: -26...13 (361...400 [20]) sqrt(387) = 19.6723 ln(387) = 5.95842 log(387) = 2.58771 387! is 1.16203e+835 387 is 123.186 Pi years 387 is 19 score and 7 years 387 written as a Roman numeral is CCCLXXXVII 387 is 194^2 - 193^2 and 194 + 193 = 387 387 is a multiple of 3 & it contains a 3 (A121023) _____________________ 387 reciprocal is 0.002583979328165374677 remainders: 1,10,100,226,325,154,379,307,361,127,109,316,64,253,208,145,289,181,262,298,271,1

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

**Created:** 03 January 2017

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