Base | Representation |
---|---|
bin | 1101011000100… |
… | …0001100000000 |
3 | 10220121211010000 |
4 | 3112020030000 |
5 | 103332213402 |
6 | 5323040000 |
7 | 1251055113 |
oct | 326101400 |
9 | 126554100 |
10 | 56132352 |
11 | 2975a081 |
12 | 16970000 |
13 | b824713 |
14 | 765257a |
15 | 4ddbc1c |
hex | 3588300 |
56132352 has 90 divisors (see below), whose sum is σ = 167438348. Its totient is φ = 18703872.
The previous prime is 56132341. The next prime is 56132357. The reversal of 56132352 is 25323165.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (56132357) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 19383 + ... + 22089.
Almost surely, 256132352 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56132352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83719174).
56132352 is an abundant number, since it is smaller than the sum of its proper divisors (111305996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56132352 is an equidigital number, since it uses as much as digits as its factorization.
56132352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2735 (or 2712 counting only the distinct ones).
The product of its digits is 5400, while the sum is 27.
The square root of 56132352 is about 7492.1526946533. The cubic root of 56132352 is about 382.8874044968.
The spelling of 56132352 in words is "fifty-six million, one hundred thirty-two thousand, three hundred fifty-two".
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