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56714088880 = 245821863491
BaseRepresentation
bin110100110100011011…
…000101000110110000
312102101111120020002101
4310310123011012300
51412122301321010
642015403430144
74045266541621
oct646433050660
9172344506071
1056714088880
1122063696439
12aba9525354
13546aa6b897
142a60303a48
15171e03473a
hexd346c51b0

56714088880 has 40 divisors (see below), whose sum is σ = 132021018864. Its totient is φ = 22657977600.

The previous prime is 56714088869. The next prime is 56714088911. The reversal of 56714088880 is 8888041765.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

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, 366066 + ... + 497425.

Almost surely, 256714088880 is an apocalyptic number.

It is an amenable number.

56714088880 is an abundant number, since it is smaller than the sum of its proper divisors (75306929984).

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

56714088880 is a wasteful number, since it uses less digits than its factorization.

56714088880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864325 (or 864319 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 55.

The spelling of 56714088880 in words is "fifty-six billion, seven hundred fourteen million, eighty-eight thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 821 1642 3284 4105 6568 8210 13136 16420 32840 65680 863491 1726982 3453964 4317455 6907928 8634910 13815856 17269820 34539640 69079280 708926111 1417852222 2835704444 3544630555 5671408888 7089261110 11342817776 14178522220 28357044440 56714088880