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56026136 = 2319368593
BaseRepresentation
bin1101010110111…
…0010000011000
310220102102102002
43111232100120
5103320314021
65320500132
71250133335
oct325562030
9126372362
1056026136
11296972a1
121691a648
13b7b827a
14762598c
154dba50b
hex356e418

56026136 has 16 divisors (see below), whose sum is σ = 110578200. Its totient is φ = 26538624.

The previous prime is 56026111. The next prime is 56026151. The reversal of 56026136 is 63162065.

It is a junction number, because it is equal to n+sod(n) for n = 56026099 and 56026108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184145 + ... + 184448.

Almost surely, 256026136 is an apocalyptic number.

It is an amenable number.

56026136 is a deficient number, since it is larger than the sum of its proper divisors (54552064).

56026136 is a wasteful number, since it uses less digits than its factorization.

56026136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368618 (or 368614 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 56026136 is about 7485.0608547960. The cubic root of 56026136 is about 382.6457467847.

The spelling of 56026136 in words is "fifty-six million, twenty-six thousand, one hundred thirty-six".

Divisors: 1 2 4 8 19 38 76 152 368593 737186 1474372 2948744 7003267 14006534 28013068 56026136