Base | Representation |
---|---|
bin | 110101110110101100… |
… | …000011101111111001 |
3 | 12112020222111211110120 |
4 | 311312230003233321 |
5 | 1421411403223100 |
6 | 42322000203453 |
7 | 4114656332136 |
oct | 656654035771 |
9 | 175228454416 |
10 | 57825836025 |
11 | 225841a4531 |
12 | b259909589 |
13 | 55b71a3429 |
14 | 2b27c1d58d |
15 | 178693b0a0 |
hex | d76b03bf9 |
57825836025 has 24 divisors (see below), whose sum is σ = 97172691264. Its totient is φ = 30334862400.
The previous prime is 57825836011. The next prime is 57825836053. The reversal of 57825836025 is 52063852875.
It is not a de Polignac number, because 57825836025 - 211 = 57825833977 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6315189 + ... + 6324338.
It is an arithmetic number, because the mean of its divisors is an integer number (4048862136).
Almost surely, 257825836025 is an apocalyptic number.
It is an amenable number.
57825836025 is a deficient number, since it is larger than the sum of its proper divisors (39346855239).
57825836025 is a wasteful number, since it uses less digits than its factorization.
57825836025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12639601 (or 12639596 counting only the distinct ones).
The product of its (nonzero) digits is 4032000, while the sum is 51.
The spelling of 57825836025 in words is "fifty-seven billion, eight hundred twenty-five million, eight hundred thirty-six thousand, twenty-five".
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