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56010229760 = 21155469749
BaseRepresentation
bin110100001010011110…
…000100100000000000
312100120110010110220002
4310022132010200000
51404202104323020
641421501335132
74021662045332
oct641236044000
9170513113802
1056010229760
1121832350691
12aa318674a8
135387caaab4
1429d4a43452
1516cc34d975
hexd0a784800

56010229760 has 48 divisors (see below), whose sum is σ = 134391757500. Its totient is φ = 22404087808.

The previous prime is 56010229747. The next prime is 56010229777. The reversal of 56010229760 is 6792201065.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 45570294784 + 10439934976 = 213472^2 + 102176^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2724635 + ... + 2745114.

Almost surely, 256010229760 is an apocalyptic number.

It is an amenable number.

56010229760 is an abundant number, since it is smaller than the sum of its proper divisors (78381527740).

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

56010229760 is an equidigital number, since it uses as much as digits as its factorization.

56010229760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5469776 (or 5469756 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 56010229760 in words is "fifty-six billion, ten million, two hundred twenty-nine thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2048 2560 5120 10240 5469749 10939498 21878996 27348745 43757992 54697490 87515984 109394980 175031968 218789960 350063936 437579920 700127872 875159840 1400255744 1750319680 2800511488 3500639360 5601022976 7001278720 11202045952 14002557440 28005114880 56010229760