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56536076 = 221792812
BaseRepresentation
bin1101011110101…
…0110000001100
310221101022220202
43113222300030
5103433123301
65335433032
71254356132
oct327526014
9127338822
1056536076
1129a05433
1216b25778
13b9363cc
147719752
154e6b66b
hex35eac0c

56536076 has 18 divisors (see below), whose sum is σ = 99846180. Its totient is φ = 28010080.

The previous prime is 56536049. The next prime is 56536079. The reversal of 56536076 is 67063565.

56536076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56536079) 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 5 ways as a sum of consecutive naturals, for example, 201056 + ... + 201336.

It is an arithmetic number, because the mean of its divisors is an integer number (5547010).

Almost surely, 256536076 is an apocalyptic number.

It is an amenable number.

56536076 is a deficient number, since it is larger than the sum of its proper divisors (43310104).

56536076 is a wasteful number, since it uses less digits than its factorization.

56536076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 56536076 is about 7519.0475460659. The cubic root of 56536076 is about 383.8031669909.

The spelling of 56536076 in words is "fifty-six million, five hundred thirty-six thousand, seventy-six".

Divisors: 1 2 4 179 281 358 562 716 1124 50299 78961 100598 157922 201196 315844 14134019 28268038 56536076