Base | Representation |
---|---|
bin | 1101100001010… |
… | …0010101101100 |
3 | 10221200222120111 |
4 | 3120110111230 |
5 | 104004101122 |
6 | 5343225404 |
7 | 1255665550 |
oct | 330242554 |
9 | 127628514 |
10 | 56706412 |
11 | 2a011404 |
12 | 16ba8264 |
13 | b995ab9 |
14 | 7761860 |
15 | 4ea1d77 |
hex | 361456c |
56706412 has 24 divisors (see below), whose sum is σ = 119383040. Its totient is φ = 23023440.
The previous prime is 56706401. The next prime is 56706413. The reversal of 56706412 is 21460765.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (56706413) 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, 52764 + ... + 53827.
Almost surely, 256706412 is an apocalyptic number.
It is an amenable number.
56706412 is an abundant number, since it is smaller than the sum of its proper divisors (62676628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56706412 is a wasteful number, since it uses less digits than its factorization.
56706412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106621 (or 106619 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 56706412 is about 7530.3659937615. The cubic root of 56706412 is about 384.1882305617.
The spelling of 56706412 in words is "fifty-six million, seven hundred six thousand, four hundred twelve".
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