Base | Representation |
---|---|
bin | 1101100010100… |
… | …0110110000100 |
3 | 10221212020210022 |
4 | 3120220312010 |
5 | 104014243104 |
6 | 5345114312 |
7 | 1256465456 |
oct | 330506604 |
9 | 127766708 |
10 | 56790404 |
11 | 2a069520 |
12 | 17028998 |
13 | b9c50b8 |
14 | 77842d6 |
15 | 4ebbbbe |
hex | 3628d84 |
56790404 has 48 divisors (see below), whose sum is σ = 119822976. Its totient is φ = 23232000.
The previous prime is 56790347. The next prime is 56790413. The reversal of 56790404 is 40409765.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15554 + ... + 18854.
It is an arithmetic number, because the mean of its divisors is an integer number (2496312).
Almost surely, 256790404 is an apocalyptic number.
It is an amenable number.
56790404 is an abundant number, since it is smaller than the sum of its proper divisors (63032572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56790404 is a wasteful number, since it uses less digits than its factorization.
56790404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3356 (or 3354 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 35.
The square root of 56790404 is about 7535.9408171774. The cubic root of 56790404 is about 384.3778200511.
The spelling of 56790404 in words is "fifty-six million, seven hundred ninety thousand, four hundred four".
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