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56608050486 = 2313725744237
BaseRepresentation
bin110100101110000110…
…100100110100110110
312102010010000220202110
4310232012210310312
51411413130103421
642001054551450
74042541330031
oct645606446466
9172103026673
1056608050486
11220098501a9
12ab79b08586
135451ac2780
142a501c0018
151714a8aa76
hexd2e1a4d36

56608050486 has 16 divisors (see below), whose sum is σ = 121925031984. Its totient is φ = 17417861664.

The previous prime is 56608050481. The next prime is 56608050503. The reversal of 56608050486 is 68405080665.

It is a happy number.

56608050486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56608050481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362872041 + ... + 362872196.

It is an arithmetic number, because the mean of its divisors is an integer number (7620314499).

Almost surely, 256608050486 is an apocalyptic number.

56608050486 is an abundant number, since it is smaller than the sum of its proper divisors (65316981498).

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

56608050486 is a wasteful number, since it uses less digits than its factorization.

56608050486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725744255.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 56608050486 in words is "fifty-six billion, six hundred eight million, fifty thousand, four hundred eighty-six".

Divisors: 1 2 3 6 13 26 39 78 725744237 1451488474 2177232711 4354465422 9434675081 18869350162 28304025243 56608050486