Base | Representation |
---|---|
bin | 1101110100011… |
… | …0011111001000 |
3 | 11001001200201012 |
4 | 3131012133020 |
5 | 104314213032 |
6 | 5430143052 |
7 | 1302440510 |
oct | 335063710 |
9 | 131050635 |
10 | 57960392 |
11 | 2a798556 |
12 | 174b1a88 |
13 | c0147b9 |
14 | 79aa840 |
15 | 514d6b2 |
hex | 37467c8 |
57960392 has 16 divisors (see below), whose sum is σ = 124200960. Its totient is φ = 24840144.
The previous prime is 57960373. The next prime is 57960403. The reversal of 57960392 is 29306975.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517448 + ... + 517559.
It is an arithmetic number, because the mean of its divisors is an integer number (7762560).
Almost surely, 257960392 is an apocalyptic number.
It is an amenable number.
57960392 is an abundant number, since it is smaller than the sum of its proper divisors (66240568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57960392 is a wasteful number, since it uses less digits than its factorization.
57960392 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1035020 (or 1035016 counting only the distinct ones).
The product of its (nonzero) digits is 102060, while the sum is 41.
The square root of 57960392 is about 7613.1722691661. The cubic root of 57960392 is about 386.9995303873. Note that the first 3 decimals are identical.
The spelling of 57960392 in words is "fifty-seven million, nine hundred sixty thousand, three hundred ninety-two".
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