385was the smallest number that didn't have a nBAB on 3 January 2017. The next smallest number without a nBAB is 386. Note: 386 to 398, inclusive, did not have nBABs when this nBAB was created.MathBabbler Number Analyst (MBNA) output: ========================================= 385 is natural, counting, whole, integer 385 is odd (not even) 385 is not extremely odd 385 proper divisors are: 1,5,7,11,35,55,77, 385 has 7 proper divisors 385 is deficient (sum of divisors is 191; ratio: 0.496104) 385 is unhappy 385 is a Squarefree Number 385 is composite (not prime) 385 has the prime factors: 5*7*11 (sum=23) 385 is sphenic (has 3 unique prime factors) 385 is a 11-smooth number 385 is a lucky number 385 is Arithmetic (A003601) 385 is a ThurmNumber 385 in octal is 0601 385 in hexadecimal is 0x181 385 in binary is 110000001 (is odious) 385 nearest square numbers: -24...15 (361...400 [20]) sqrt(385) = 19.6214 ln(385) = 5.95324 log(385) = 2.58546 385! is 7.77893e+829 385 is 122.549 Pi years 385 is 19 score and 5 years 385 written as a Roman numeral is CCCLXXXV 385 is 193^2 - 192^2 and 193 + 192 = 385 385 is a multiple of 5 & it contains a 5 (A121025) ______ 385 reciprocal is 0.0025974 remainders: 1,10,100,230,375,285,155,10

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

**Created:** 03 January 2017

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