Base | Representation |
---|---|
bin | 1101100001010… |
… | …1111011100110 |
3 | 10221201022112001 |
4 | 3120111323212 |
5 | 104004303214 |
6 | 5343315514 |
7 | 1256023555 |
oct | 330257346 |
9 | 127638461 |
10 | 56712934 |
11 | 2a0162a3 |
12 | 16babb9a |
13 | b998a65 |
14 | 7763d9c |
15 | 4ea3c74 |
hex | 3615ee6 |
56712934 has 16 divisors (see below), whose sum is σ = 87595776. Its totient is φ = 27518400.
The previous prime is 56712923. The next prime is 56712937. The reversal of 56712934 is 43921765.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a junction number, because it is equal to n+sod(n) for n = 56712893 and 56712902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56712937) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37819 + ... + 39289.
It is an arithmetic number, because the mean of its divisors is an integer number (5474736).
Almost surely, 256712934 is an apocalyptic number.
56712934 is a deficient number, since it is larger than the sum of its proper divisors (30882842).
56712934 is a wasteful number, since it uses less digits than its factorization.
56712934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2031.
The product of its digits is 45360, while the sum is 37.
The square root of 56712934 is about 7530.7990279917. The cubic root of 56712934 is about 384.2029589348.
The spelling of 56712934 in words is "fifty-six million, seven hundred twelve thousand, nine hundred thirty-four".
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