Base | Representation |
---|---|
bin | 1101011001101… |
… | …0100011111100 |
3 | 10220202122100102 |
4 | 3112122203330 |
5 | 103342120422 |
6 | 5324420232 |
7 | 1251520406 |
oct | 326324374 |
9 | 126678312 |
10 | 56207612 |
11 | 2980067a |
12 | 169a7678 |
13 | b84ca56 |
14 | 7671b76 |
15 | 4e04192 |
hex | 359a8fc |
56207612 has 6 divisors (see below), whose sum is σ = 98363328. Its totient is φ = 28103804.
The previous prime is 56207609. The next prime is 56207617. The reversal of 56207612 is 21670265.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56207617) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7025948 + ... + 7025955.
It is an arithmetic number, because the mean of its divisors is an integer number (16393888).
Almost surely, 256207612 is an apocalyptic number.
It is an amenable number.
56207612 is a deficient number, since it is larger than the sum of its proper divisors (42155716).
56207612 is a wasteful number, since it uses less digits than its factorization.
56207612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14051907 (or 14051905 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 56207612 is about 7497.1736007645. The cubic root of 56207612 is about 383.0584480877.
Adding to 56207612 its reverse (21670265), we get a palindrome (77877877).
The spelling of 56207612 in words is "fifty-six million, two hundred seven thousand, six hundred twelve".
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