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56093672 = 2343163063
BaseRepresentation
bin1101010111111…
…0101111101000
310220112212001102
43111332233220
5103324444142
65322140532
71250534255
oct325765750
9126485042
1056093672
1129733008
1216951748
13b80cc2b
14764242c
154dd0532
hex357ebe8

56093672 has 16 divisors (see below), whose sum is σ = 107622240. Its totient is φ = 27394416.

The previous prime is 56093647. The next prime is 56093707. The reversal of 56093672 is 27639065.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81188 + ... + 81875.

It is an arithmetic number, because the mean of its divisors is an integer number (6726390).

Almost surely, 256093672 is an apocalyptic number.

It is an amenable number.

56093672 is a deficient number, since it is larger than the sum of its proper divisors (51528568).

56093672 is a wasteful number, since it uses less digits than its factorization.

56093672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163112 (or 163108 counting only the distinct ones).

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

The square root of 56093672 is about 7489.5708822335. The cubic root of 56093672 is about 382.7994368787.

It can be divided in two parts, 56093 and 672, that added together give a palindrome (56765).

The spelling of 56093672 in words is "fifty-six million, ninety-three thousand, six hundred seventy-two".

Divisors: 1 2 4 8 43 86 172 344 163063 326126 652252 1304504 7011709 14023418 28046836 56093672