Base | Representation |
---|---|
bin | 1101110010000… |
… | …0111111001100 |
3 | 11000202220000110 |
4 | 3130200333030 |
5 | 104244304141 |
6 | 5423000020 |
7 | 1301230635 |
oct | 334407714 |
9 | 130686013 |
10 | 57806796 |
11 | 2a6a3113 |
12 | 17439010 |
13 | bc8c908 |
14 | 796a88c |
15 | 511ce16 |
hex | 3720fcc |
57806796 has 24 divisors (see below), whose sum is σ = 136897600. Its totient is φ = 18981072.
The previous prime is 57806789. The next prime is 57806803. The reversal of 57806796 is 69760875.
It is an interprime number because it is at equal distance from previous prime (57806789) and next prime (57806803).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35146 + ... + 36753.
Almost surely, 257806796 is an apocalyptic number.
It is an amenable number.
57806796 is an abundant number, since it is smaller than the sum of its proper divisors (79090804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57806796 is a wasteful number, since it uses less digits than its factorization.
57806796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71973 (or 71971 counting only the distinct ones).
The product of its (nonzero) digits is 635040, while the sum is 48.
The square root of 57806796 is about 7603.0780608909. The cubic root of 57806796 is about 386.6573762466.
The spelling of 57806796 in words is "fifty-seven million, eight hundred six thousand, seven hundred ninety-six".
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