Base | Representation |
---|---|
bin | 1101101011110… |
… | …0011110000010 |
3 | 10222222222020111 |
4 | 3122330132002 |
5 | 104143120244 |
6 | 5410101534 |
7 | 1264564402 |
oct | 332743602 |
9 | 128888214 |
10 | 57395074 |
11 | 2a441850 |
12 | 1727a8aa |
13 | bb773a9 |
14 | 78a0802 |
15 | 508ae34 |
hex | 36bc782 |
57395074 has 32 divisors (see below), whose sum is σ = 101191680. Its totient is φ = 24142800.
The previous prime is 57395059. The next prime is 57395137. The reversal of 57395074 is 47059375.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13857 + ... + 17515.
It is an arithmetic number, because the mean of its divisors is an integer number (3162240).
Almost surely, 257395074 is an apocalyptic number.
57395074 is a deficient number, since it is larger than the sum of its proper divisors (43796606).
57395074 is a wasteful number, since it uses less digits than its factorization.
57395074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3726.
The product of its (nonzero) digits is 132300, while the sum is 40.
The square root of 57395074 is about 7575.9536693409. The cubic root of 57395074 is about 385.7372145361.
The spelling of 57395074 in words is "fifty-seven million, three hundred ninety-five thousand, seventy-four".
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