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56600252112 = 24310910818091
BaseRepresentation
bin110100101101101000…
…110100111011010000
312102002120100201101210
4310231220310323100
51411404131031422
642000215500120
74042415130165
oct645550647320
9172076321353
1056600252112
1122005404168
12ab77387640
1354502c2051
142a4d15006c
15171404a10c
hexd2da34ed0

56600252112 has 40 divisors (see below), whose sum is σ = 147558774880. Its totient is φ = 18693659520.

The previous prime is 56600252069. The next prime is 56600252123. The reversal of 56600252112 is 21125200665.

56600252112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56600252112.

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, 5403814 + ... + 5414277.

It is an arithmetic number, because the mean of its divisors is an integer number (3688969372).

Almost surely, 256600252112 is an apocalyptic number.

It is an amenable number.

56600252112 is an abundant number, since it is smaller than the sum of its proper divisors (90958522768).

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

56600252112 is a wasteful number, since it uses less digits than its factorization.

56600252112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10818211 (or 10818205 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 56600252112 its reverse (21125200665), we get a palindrome (77725452777).

The spelling of 56600252112 in words is "fifty-six billion, six hundred million, two hundred fifty-two thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 109 218 327 436 654 872 1308 1744 2616 5232 10818091 21636182 32454273 43272364 64908546 86544728 129817092 173089456 259634184 519268368 1179171919 2358343838 3537515757 4716687676 7075031514 9433375352 14150063028 18866750704 28300126056 56600252112