### About the Number 432 (four hundred thirty-two)

`432` was the Mathematical Association of America's NumberADay entry on 18 May 2010.

```   MathBabbler Number Analyst (MBNA) output:
=========================================
432 is a natural, whole, integer
432 is even
432 proper divisors are: 1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,
432 is abundant (sum of divisors is 808)
432 is unhappy
432 is not prime
432 has the prime factors: 2*2*2*2*3*3*3 (sum=17)
432 sum of prime factors is: 17
432 is a Zuckerman number
432 is the sum of 4 consecutive primes
432 = 103 + 107 + 109 + 113
432 in octal is 0660
432 in binary is 110110000 (is evil)
432 nearest square numbers: -32...9 (400...441 [21])
sqrt(432) = 20.7846
ln(432) = 6.06843
log(432) = 2.63548
432 reciprocal is .00231481481481481481481481481481
432! is 4.27246e+952
432 is 137.51 Pi years
432 is 21 score and 12 years
432 written as a Roman numeral is CDXXXII
432 = 109^2 - 107^2 and 2 * (109 + 107) = 432
```

`432` = 4 * 3^3 * 2^2.

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 19 May 2010