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56376902 = 2139920149
BaseRepresentation
bin1101011100001…
…1111001000110
310221002020120102
43113003321012
5103413030102
65332204102
71253124101
oct327037106
9127066512
1056376902
112990688a
1216a69632
13b8abb1a
1476b7738
154e39402
hex35c3e46

56376902 has 8 divisors (see below), whose sum is σ = 84630000. Its totient is φ = 28166904.

The previous prime is 56376893. The next prime is 56376967. The reversal of 56376902 is 20967365.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 7277 + ... + 12872.

It is an arithmetic number, because the mean of its divisors is an integer number (10578750).

Almost surely, 256376902 is an apocalyptic number.

56376902 is a deficient number, since it is larger than the sum of its proper divisors (28253098).

56376902 is a wasteful number, since it uses less digits than its factorization.

56376902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21550.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 56376902 is about 7508.4553671178. The cubic root of 56376902 is about 383.4426366733.

The spelling of 56376902 in words is "fifty-six million, three hundred seventy-six thousand, nine hundred two".

Divisors: 1 2 1399 2798 20149 40298 28188451 56376902