Base | Representation |
---|---|
bin | 1101100011110… |
… | …0110001110000 |
3 | 10222000101210011 |
4 | 3120330301300 |
5 | 104024401143 |
6 | 5350544304 |
7 | 1260255502 |
oct | 330746160 |
9 | 128011704 |
10 | 56872048 |
11 | 2a1148a2 |
12 | 17068094 |
13 | ba232cc |
14 | 77a5d72 |
15 | 4ed5e9d |
hex | 363cc70 |
56872048 has 20 divisors (see below), whose sum is σ = 110464408. Its totient is φ = 28365120.
The previous prime is 56872033. The next prime is 56872051. The reversal of 56872048 is 84027865.
56872048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 56872048.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2515 + ... + 10957.
Almost surely, 256872048 is an apocalyptic number.
It is an amenable number.
56872048 is a deficient number, since it is larger than the sum of its proper divisors (53592360).
56872048 is a wasteful number, since it uses less digits than its factorization.
56872048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8872 (or 8866 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 40.
The square root of 56872048 is about 7541.3558462653. The cubic root of 56872048 is about 384.5619304748.
The spelling of 56872048 in words is "fifty-six million, eight hundred seventy-two thousand, forty-eight".
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