Base | Representation |
---|---|
bin | 1101100011101… |
… | …1000000000000 |
3 | 10222000000210112 |
4 | 3120323000000 |
5 | 104024133033 |
6 | 5350450452 |
7 | 1260225332 |
oct | 330730000 |
9 | 128000715 |
10 | 56864768 |
11 | 2a10a384 |
12 | 17063a28 |
13 | ba1cbbc |
14 | 77a3452 |
15 | 4ed3c48 |
hex | 363b000 |
56864768 has 26 divisors (see below), whose sum is σ = 113723844. Its totient is φ = 28430336.
The previous prime is 56864767. The next prime is 56864837. The reversal of 56864768 is 86746865.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (56864767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2846 + ... + 11037.
It is an arithmetic number, because the mean of its divisors is an integer number (4373994).
Almost surely, 256864768 is an apocalyptic number.
It is an amenable number.
56864768 is a deficient number, since it is larger than the sum of its proper divisors (56859076).
56864768 is an equidigital number, since it uses as much as digits as its factorization.
56864768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13907 (or 13885 counting only the distinct ones).
The product of its digits is 1935360, while the sum is 50.
The square root of 56864768 is about 7540.8731589916. The cubic root of 56864768 is about 384.5455209473.
The spelling of 56864768 in words is "fifty-six million, eight hundred sixty-four thousand, seven hundred sixty-eight".
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