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56416960 = 265176303
BaseRepresentation
bin1101011100110…
…1101011000000
310221011021112001
43113031223000
5103420320320
65333113344
71253351635
oct327155300
9127137461
1056416960
1129933996
1216a88854
13b8c4122
1476c818c
154e4620a
hex35cdac0

56416960 has 28 divisors (see below), whose sum is σ = 134343648. Its totient is φ = 22566656.

The previous prime is 56416957. The next prime is 56416961. The reversal of 56416960 is 6961465.

56416960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (56416961) by changing a digit.

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, 87832 + ... + 88471.

Almost surely, 256416960 is an apocalyptic number.

It is an amenable number.

56416960 is an abundant number, since it is smaller than the sum of its proper divisors (77926688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56416960 is a wasteful number, since it uses less digits than its factorization.

56416960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176320 (or 176310 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 56416960 is about 7511.1224194524. The cubic root of 56416960 is about 383.5334321828.

The spelling of 56416960 in words is "fifty-six million, four hundred sixteen thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 176303 352606 705212 881515 1410424 1763030 2820848 3526060 5641696 7052120 11283392 14104240 28208480 56416960