Base | Representation |
---|---|
bin | 101100010111… |
… | …1111100100000 |
3 | 1121202222122202 |
4 | 1120233330200 |
5 | 21423440211 |
6 | 2150352332 |
7 | 401515103 |
oct | 130577440 |
9 | 47688582 |
10 | 23265056 |
11 | 12150421 |
12 | 795b6a8 |
13 | 4a87609 |
14 | 313873a |
15 | 209853b |
hex | 162ff20 |
23265056 has 24 divisors (see below), whose sum is σ = 45910620. Its totient is φ = 11605248.
The previous prime is 23265049. The next prime is 23265059. The reversal of 23265056 is 65056232.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 22090000 + 1175056 = 4700^2 + 1084^2 .
It is not an unprimeable number, because it can be changed into a prime (23265059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26090 + ... + 26966.
Almost surely, 223265056 is an apocalyptic number.
It is an amenable number.
23265056 is a deficient number, since it is larger than the sum of its proper divisors (22645564).
23265056 is an equidigital number, since it uses as much as digits as its factorization.
23265056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1716 (or 1708 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 23265056 is about 4823.3863622978. The cubic root of 23265056 is about 285.4749687447.
The spelling of 23265056 in words is "twenty-three million, two hundred sixty-five thousand, fifty-six".
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