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56795247228 = 22341521113989
BaseRepresentation
bin110100111001010000…
…101011001001111100
312102121011021111102010
4310321100223021330
51412304040402403
642031423131220
74050303431106
oct647120531174
9172534244363
1056795247228
11220a5488955
12b010743b10
135481816285
142a6adcc576
151726216603
hexd3942b27c

56795247228 has 24 divisors (see below), whose sum is σ = 132526597840. Its totient is φ = 18931127040.

The previous prime is 56795247209. The next prime is 56795247269. The reversal of 56795247228 is 82274259765.

56795247228 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441258 + ... + 555246.

Almost surely, 256795247228 is an apocalyptic number.

It is an amenable number.

56795247228 is an abundant number, since it is smaller than the sum of its proper divisors (75731350612).

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

56795247228 is a wasteful number, since it uses less digits than its factorization.

56795247228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155517 (or 155515 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 57.

The spelling of 56795247228 in words is "fifty-six billion, seven hundred ninety-five million, two hundred forty-seven thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 41521 83042 113989 124563 166084 227978 249126 341967 455956 498252 683934 1367868 4732937269 9465874538 14198811807 18931749076 28397623614 56795247228