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56883204004 = 221123722932
BaseRepresentation
bin110100111110100000…
…001100111110100100
312102211021210011102111
4310332200030332210
51412444100012004
642044244250404
74052422153624
oct647640147644
9172737704374
1056883204004
11221400a4100
12b0360a0a04
135496b011c3
142a78966884
15172dcdca04
hexd3e80cfa4

56883204004 has 81 divisors (see below), whose sum is σ = 112840180131. Its totient is φ = 25071330240.

The previous prime is 56883203983. The next prime is 56883204047. The reversal of 56883204004 is 40040238865.

The square root of 56883204004 is 238502.

It is a perfect power (a square), and thus also a powerful number.

56883204004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 40601444004 + 16281760000 = 201498^2 + 127600^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 194140482 + ... + 194140774.

Almost surely, 256883204004 is an apocalyptic number.

56883204004 is the 238502-nd square number.

It is an amenable number.

56883204004 is a deficient number, since it is larger than the sum of its proper divisors (55956976127).

56883204004 is a wasteful number, since it uses less digits than its factorization.

56883204004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 56883204004 in words is "fifty-six billion, eight hundred eighty-three million, two hundred four thousand, four".

Divisors: 1 2 4 11 22 37 44 74 121 148 242 293 407 484 586 814 1172 1369 1628 2738 3223 4477 5476 6446 8954 10841 12892 15059 17908 21682 30118 35453 43364 60236 70906 85849 119251 141812 165649 171698 238502 331298 343396 401117 477004 662596 802234 944339 1311761 1604468 1888678 2623522 3176413 3777356 4412287 5247044 6352826 8824574 10387729 12705652 17649148 20775458 34940543 41550916 48535157 69881086 97070314 117527281 139762172 194140628 235054562 384345973 470109124 768691946 1292800091 1537383892 2585600182 5171200364 14220801001 28441602002 56883204004