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56875374700 = 22521135033219
BaseRepresentation
bin110100111110000010…
…010101100001101100
312102210202001101122021
4310332002111201230
51412440043442300
642043404355524
74052265464644
oct647602254154
9172722041567
1056875374700
1122136736901
12b033545ba4
1354952bc691
142a778c9524
15172d292d1a
hexd3e09586c

56875374700 has 36 divisors (see below), whose sum is σ = 124511796360. Its totient is φ = 22548816640.

The previous prime is 56875374667. The next prime is 56875374727. The reversal of 56875374700 is 747357865.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2505310 + ... + 2527909.

It is an arithmetic number, because the mean of its divisors is an integer number (3458661010).

Almost surely, 256875374700 is an apocalyptic number.

56875374700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56875374700 is an abundant number, since it is smaller than the sum of its proper divisors (67636421660).

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

56875374700 is a wasteful number, since it uses less digits than its factorization.

56875374700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033346 (or 5033339 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 52.

The spelling of 56875374700 in words is "fifty-six billion, eight hundred seventy-five million, three hundred seventy-four thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 113 226 452 565 1130 2260 2825 5650 11300 5033219 10066438 20132876 25166095 50332190 100664380 125830475 251660950 503321900 568753747 1137507494 2275014988 2843768735 5687537470 11375074940 14218843675 28437687350 56875374700