Base | Representation |
---|---|
bin | 11011011100110… |
… | …01000000000000 |
3 | 121001021122222010 |
4 | 31232121000000 |
5 | 432421433312 |
6 | 34503212520 |
7 | 5464135020 |
oct | 1556310000 |
9 | 531248863 |
10 | 230264832 |
11 | 108a84416 |
12 | 65147140 |
13 | 389229a5 |
14 | 2281da80 |
15 | 1533693c |
hex | db99000 |
230264832 has 104 divisors (see below), whose sum is σ = 701935936. Its totient is φ = 65765376.
The previous prime is 230264803. The next prime is 230264851. The reversal of 230264832 is 238462032.
It is a nialpdrome in base 16.
It is a self number, because there is not a number n which added to its sum of digits gives 230264832.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84678 + ... + 87354.
It is an arithmetic number, because the mean of its divisors is an integer number (6749384).
Almost surely, 2230264832 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 230264832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350967968).
230264832 is an abundant number, since it is smaller than the sum of its proper divisors (471671104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230264832 is an equidigital number, since it uses as much as digits as its factorization.
230264832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2711 (or 2689 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 30.
The square root of 230264832 is about 15174.4796286397. The cubic root of 230264832 is about 612.9276376096.
The spelling of 230264832 in words is "two hundred thirty million, two hundred sixty-four thousand, eight hundred thirty-two".
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