Base | Representation |
---|---|
bin | 1101100000000… |
… | …1000110110010 |
3 | 10221112222111210 |
4 | 3120001012302 |
5 | 103444041014 |
6 | 5341420550 |
7 | 1255220100 |
oct | 330010662 |
9 | 127488453 |
10 | 56627634 |
11 | 29a681a8 |
12 | 16b6a756 |
13 | b968c9b |
14 | 7740c70 |
15 | 4e88859 |
hex | 36011b2 |
56627634 has 24 divisors (see below), whose sum is σ = 131746608. Its totient is φ = 16179240.
The previous prime is 56627617. The next prime is 56627687. The reversal of 56627634 is 43672665.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 56627592 and 56627601.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96012 + ... + 96599.
It is an arithmetic number, because the mean of its divisors is an integer number (5489442).
Almost surely, 256627634 is an apocalyptic number.
56627634 is an abundant number, since it is smaller than the sum of its proper divisors (75118974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56627634 is a wasteful number, since it uses less digits than its factorization.
56627634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 192630 (or 192623 counting only the distinct ones).
The product of its digits is 181440, while the sum is 39.
The square root of 56627634 is about 7525.1334871881. The cubic root of 56627634 is about 384.0102400698.
The spelling of 56627634 in words is "fifty-six million, six hundred twenty-seven thousand, six hundred thirty-four".
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