This nBAB for the number

`was created while creating a BARS (Basic Arithmetic Road Sign) that contained the number`

286`.`

286MathBabbler Number Analyst (MBNA) output: ========================================= 286 is a natural, whole, integer 286 is even 286 proper divisors are: 1,2,11,13,22,26,143, 286 is deficient (sum of divisors is 218) 286 is unhappy 286 is not a Harshad number 286 is not prime 286 has the prime factors: 2*11*13 (sum=26) 286 is sphenic (had 3 unique prime factors) 286 sum of prime factors is: 26 286 in octal is 0436 286 in hexadecimal is 0x11e 286 in binary is 100011110 (is odious) 286 nearest square numbers: -30...3 (256...289 [17]) sqrt(286) = 16.9115 ln(286) = 5.65599 log(286) = 2.45637 286 reciprocal is .00349650349650349650349650349650 286 is an apocalyptic power 286! is 8.70689e+579 286 is 91.0366 Pi years 286 is 14 score and 6 years 286 written as a Roman numeral is CCLXXXVI

`is a triple-X Roman numeral.`

286

`(2.71996) rounded to the nearest hundredth equals`

log_{8}(286)e(2.7182818284590) rounded to the nearest hundredth.

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

**Created:** 06 December 2009

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