Base | Representation |
---|---|
bin | 1101011110100… |
… | …0010011100011 |
3 | 10221100211011110 |
4 | 3113220103203 |
5 | 103432313201 |
6 | 5335314403 |
7 | 1254314661 |
oct | 327502343 |
9 | 127324143 |
10 | 56526051 |
11 | 299a894a |
12 | 16b1ba03 |
13 | b93198a |
14 | 7715c31 |
15 | 4e686d6 |
hex | 35e84e3 |
56526051 has 16 divisors (see below), whose sum is σ = 78046208. Its totient is φ = 36352800.
The previous prime is 56526023. The next prime is 56526053. The reversal of 56526051 is 15062565.
It is not a de Polignac number, because 56526051 - 27 = 56525923 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56526053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36156 + ... + 37686.
It is an arithmetic number, because the mean of its divisors is an integer number (4877888).
Almost surely, 256526051 is an apocalyptic number.
56526051 is a deficient number, since it is larger than the sum of its proper divisors (21520157).
56526051 is a wasteful number, since it uses less digits than its factorization.
56526051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1962.
The product of its (nonzero) digits is 9000, while the sum is 30.
The square root of 56526051 is about 7518.3808762259. The cubic root of 56526051 is about 383.7804802720.
The spelling of 56526051 in words is "fifty-six million, five hundred twenty-six thousand, fifty-one".
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