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56708452704 = 253590713049
BaseRepresentation
bin110100110100000101…
…100101000101100000
312102101002221212201010
4310310011211011200
51412114330441304
642015042540520
74045200615621
oct646405450540
9172332855633
1056708452704
1122060496942
12aba7667740
135469847377
142a5d677a48
15171d7be789
hexd34165160

56708452704 has 24 divisors (see below), whose sum is σ = 148859688600. Its totient is φ = 18902817536.

The previous prime is 56708452699. The next prime is 56708452751. The reversal of 56708452704 is 40725480765.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295356429 + ... + 295356620.

It is an arithmetic number, because the mean of its divisors is an integer number (6202487025).

Almost surely, 256708452704 is an apocalyptic number.

It is an amenable number.

56708452704 is an abundant number, since it is smaller than the sum of its proper divisors (92151235896).

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

56708452704 is a wasteful number, since it uses less digits than its factorization.

56708452704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590713062 (or 590713054 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 56708452704 in words is "fifty-six billion, seven hundred eight million, four hundred fifty-two thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 590713049 1181426098 1772139147 2362852196 3544278294 4725704392 7088556588 9451408784 14177113176 18902817568 28354226352 56708452704