Base | Representation |
---|---|
bin | 101101011100… |
… | …0101101101000 |
3 | 1122211110002220 |
4 | 1122320231220 |
5 | 22044402011 |
6 | 2210354040 |
7 | 406340250 |
oct | 132705550 |
9 | 48743086 |
10 | 23825256 |
11 | 124a32a4 |
12 | 7b8b920 |
13 | 4c225b0 |
14 | 3242960 |
15 | 2159506 |
hex | 16b8b68 |
23825256 has 64 divisors (see below), whose sum is σ = 73315200. Its totient is φ = 6283008.
The previous prime is 23825231. The next prime is 23825261. The reversal of 23825256 is 65252832.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 3271 + ... + 7638.
It is an arithmetic number, because the mean of its divisors is an integer number (1145550).
Almost surely, 223825256 is an apocalyptic number.
23825256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
23825256 is an abundant number, since it is smaller than the sum of its proper divisors (49489944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23825256 is a wasteful number, since it uses less digits than its factorization.
23825256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10938 (or 10934 counting only the distinct ones).
The product of its digits is 28800, while the sum is 33.
The square root of 23825256 is about 4881.1121683485. The cubic root of 23825256 is about 287.7481401489.
The spelling of 23825256 in words is "twenty-three million, eight hundred twenty-five thousand, two hundred fifty-six".
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