Base | Representation |
---|---|
bin | 1101010110000… |
… | …0101111110100 |
3 | 10220022121111202 |
4 | 3111200233310 |
5 | 103312031204 |
6 | 5315352032 |
7 | 1246513121 |
oct | 325405764 |
9 | 126277452 |
10 | 55970804 |
11 | 2965976a |
12 | 168b2618 |
13 | b799026 |
14 | 760d748 |
15 | 4da8e1e |
hex | 3560bf4 |
55970804 has 12 divisors (see below), whose sum is σ = 98357028. Its totient is φ = 27868800.
The previous prime is 55970797. The next prime is 55970819. The reversal of 55970804 is 40807955.
It can be written as a sum of positive squares in 2 ways, for example, as 26832400 + 29138404 = 5180^2 + 5398^2 .
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, 28067 + ... + 29994.
It is an arithmetic number, because the mean of its divisors is an integer number (8196419).
Almost surely, 255970804 is an apocalyptic number.
It is an amenable number.
55970804 is a deficient number, since it is larger than the sum of its proper divisors (42386224).
55970804 is a wasteful number, since it uses less digits than its factorization.
55970804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58306 (or 58304 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 38.
The square root of 55970804 is about 7481.3637794188. The cubic root of 55970804 is about 382.5197369741.
The spelling of 55970804 in words is "fifty-five million, nine hundred seventy thousand, eight hundred four".
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