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56096978 = 274006927
BaseRepresentation
bin1101010111111…
…1100011010010
310220120000120212
43111333203102
5103330100403
65322204122
71250550020
oct325774322
9126500525
1056096978
1129735543
1216953642
13b8115a2
147643710
154dd14d8
hex357f8d2

56096978 has 8 divisors (see below), whose sum is σ = 96166272. Its totient is φ = 24041556.

The previous prime is 56096947. The next prime is 56097001. The reversal of 56096978 is 87969065.

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

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, 2003450 + ... + 2003477.

It is an arithmetic number, because the mean of its divisors is an integer number (12020784).

Almost surely, 256096978 is an apocalyptic number.

56096978 is a deficient number, since it is larger than the sum of its proper divisors (40069294).

56096978 is a wasteful number, since it uses less digits than its factorization.

56096978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006936.

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 56096978 is about 7489.7915858854. The cubic root of 56096978 is about 382.8069570976.

The spelling of 56096978 in words is "fifty-six million, ninety-six thousand, nine hundred seventy-eight".

Divisors: 1 2 7 14 4006927 8013854 28048489 56096978