Base | Representation |
---|---|
bin | 11011101110110… |
… | …01010101110101 |
3 | 121012201121020012 |
4 | 31313121111311 |
5 | 434023004100 |
6 | 35025550005 |
7 | 5523166346 |
oct | 1567312565 |
9 | 535647205 |
10 | 232625525 |
11 | 10a347000 |
12 | 65aa5305 |
13 | 3926b352 |
14 | 22c760cd |
15 | 15651135 |
hex | ddd9575 |
232625525 has 24 divisors (see below), whose sum is σ = 317324928. Its totient is φ = 169158000.
The previous prime is 232625521. The next prime is 232625527. The reversal of 232625525 is 525526232.
It is not a de Polignac number, because 232625525 - 22 = 232625521 is a prime.
It is a super-2 number, since 2×2326255252 = 108229269763051250, which contains 22 as substring.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 232625491 and 232625500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232625521) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29780 + ... + 36770.
It is an arithmetic number, because the mean of its divisors is an integer number (13221872).
Almost surely, 2232625525 is an apocalyptic number.
232625525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
232625525 is a deficient number, since it is larger than the sum of its proper divisors (84699403).
232625525 is an equidigital number, since it uses as much as digits as its factorization.
232625525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7034 (or 7007 counting only the distinct ones).
The product of its digits is 36000, while the sum is 32.
The square root of 232625525 is about 15252.0662534622. The cubic root of 232625525 is about 615.0151140886.
The spelling of 232625525 in words is "two hundred thirty-two million, six hundred twenty-five thousand, five hundred twenty-five".
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