Base | Representation |
---|---|
bin | 1101101010100… |
… | …0100110001100 |
3 | 10222211211120202 |
4 | 3122220212030 |
5 | 104133014201 |
6 | 5404233032 |
7 | 1264105160 |
oct | 332504614 |
9 | 128754522 |
10 | 57313676 |
11 | 2a396682 |
12 | 1723b778 |
13 | bb49324 |
14 | 787cca0 |
15 | 5071c6b |
hex | 36a898c |
57313676 has 48 divisors (see below), whose sum is σ = 117712896. Its totient is φ = 23912064.
The previous prime is 57313673. The next prime is 57313693. The reversal of 57313676 is 67631375.
It is not an unprimeable number, because it can be changed into a prime (57313673) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256901 + ... + 257123.
It is an arithmetic number, because the mean of its divisors is an integer number (2452352).
Almost surely, 257313676 is an apocalyptic number.
It is an amenable number.
57313676 is an abundant number, since it is smaller than the sum of its proper divisors (60399220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57313676 is a wasteful number, since it uses less digits than its factorization.
57313676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 438 (or 436 counting only the distinct ones).
The product of its digits is 79380, while the sum is 38.
The square root of 57313676 is about 7570.5796343477. The cubic root of 57313676 is about 385.5547767393.
The spelling of 57313676 in words is "fifty-seven million, three hundred thirteen thousand, six hundred seventy-six".
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