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56194376 = 237320479
BaseRepresentation
bin1101011001011…
…1010101001000
310220201222012012
43112113111020
5103341210001
65324235052
71251434000
oct326272510
9126658165
1056194376
11297a1737
121699ba88
13b846a14
14766b000
154e002bb
hex3597548

56194376 has 32 divisors (see below), whose sum is σ = 122880000. Its totient is φ = 24082128.

The previous prime is 56194357. The next prime is 56194387. The reversal of 56194376 is 67349165.

56194376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 7496 + ... + 12983.

It is an arithmetic number, because the mean of its divisors is an integer number (3840000).

Almost surely, 256194376 is an apocalyptic number.

56194376 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

56194376 is an abundant number, since it is smaller than the sum of its proper divisors (66685624).

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

56194376 is a wasteful number, since it uses less digits than its factorization.

56194376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20506 (or 20488 counting only the distinct ones).

The product of its digits is 136080, while the sum is 41.

The square root of 56194376 is about 7496.2908161303. The cubic root of 56194376 is about 383.0283776668.

The spelling of 56194376 in words is "fifty-six million, one hundred ninety-four thousand, three hundred seventy-six".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 343 392 686 1372 2744 20479 40958 81916 143353 163832 286706 573412 1003471 1146824 2006942 4013884 7024297 8027768 14048594 28097188 56194376