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56710130044460 = 225231201130178901
BaseRepresentation
bin11001110010011110110110…
…01010000000111000101100
321102210102202110122210100212
430321033123022000320230
524413114321242410320
6320340135111441552
714642112613625204
oct1471173312007054
9242712673583325
1056710130044460
11170846a3a86502
12643a9779862b8
132584985b3cc49
141000adbc33404
156852621999c5
hex3393db280e2c

56710130044460 has 96 divisors (see below), whose sum is σ = 124469801172864. Its totient is φ = 21662784000000.

The previous prime is 56710130044411. The next prime is 56710130044481. The reversal of 56710130044460 is 6444003101765.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 718711010 + ... + 718789910.

It is an arithmetic number, because the mean of its divisors is an integer number (1296560428884).

Almost surely, 256710130044460 is an apocalyptic number.

It is an amenable number.

56710130044460 is an abundant number, since it is smaller than the sum of its proper divisors (67759671128404).

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

56710130044460 is a wasteful number, since it uses less digits than its factorization.

56710130044460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81435 (or 81433 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 56710130044460 in words is "fifty-six trillion, seven hundred ten billion, one hundred thirty million, forty-four thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 1201 1301 2402 2602 4804 5204 6005 6505 12010 13010 24020 26020 27623 29923 55246 59846 78901 110492 119692 138115 149615 157802 276230 299230 315604 394505 552460 598460 789010 1562501 1578020 1814723 3125002 3629446 6250004 7258892 7812505 9073615 15625010 18147230 31250020 35937523 36294460 71875046 94760101 102650201 143750092 179687615 189520202 205300402 359375230 379040404 410600804 473800505 513251005 718750460 947601010 1026502010 1895202020 2053004020 2179482323 2360954623 4358964646 4721909246 8717929292 9443818492 10897411615 11804773115 21794823230 23609546230 43589646460 47219092460 123282891401 246565782802 493131565604 616414457005 1232828914010 2465657828020 2835506502223 5671013004446 11342026008892 14177532511115 28355065022230 56710130044460