Base | Representation |
---|---|
bin | 1101011111010… |
… | …0010000111100 |
3 | 10221110022100201 |
4 | 3113310100330 |
5 | 103440400121 |
6 | 5340333244 |
7 | 1254610540 |
oct | 327642074 |
9 | 127408321 |
10 | 56575036 |
11 | 29a31731 |
12 | 16b44224 |
13 | b94b06b |
14 | 7729a20 |
15 | 4e77e91 |
hex | 35f443c |
56575036 has 12 divisors (see below), whose sum is σ = 113150128. Its totient is φ = 24246432.
The previous prime is 56575007. The next prime is 56575061. The reversal of 56575036 is 63057565.
56575036 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 56574986 and 56575004.
It is a congruent number.
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, 1010241 + ... + 1010296.
Almost surely, 256575036 is an apocalyptic number.
It is an amenable number.
56575036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56575036 is a wasteful number, since it uses less digits than its factorization.
56575036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2020548 (or 2020546 counting only the distinct ones).
The product of its (nonzero) digits is 94500, while the sum is 37.
The square root of 56575036 is about 7521.6378535529. The cubic root of 56575036 is about 383.8913085751.
The spelling of 56575036 in words is "fifty-six million, five hundred seventy-five thousand, thirty-six".
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