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56050560055050 = 23521123088185127
BaseRepresentation
bin11001011111010010010011…
…01110001011011100001010
321100110101021220100201202120
430233221021232023130022
524321313021333230200
6315113134413512110
714543343062335521
oct1457511156133412
9240411256321676
1056050560055050
111694a9aaa09200
126352b831a2636
1325377118738c2
14dbac0c2734b8
1567300c7199a0
hex32fa49b8b70a

56050560055050 has 72 divisors (see below), whose sum is σ = 152791047392928. Its totient is φ = 13588014554400.

The previous prime is 56050560055043. The next prime is 56050560055069. The reversal of 56050560055050 is 5055006505065.

It is a junction number, because it is equal to n+sod(n) for n = 56050560054993 and 56050560055011.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1544074414 + ... + 1544110713.

Almost surely, 256050560055050 is an apocalyptic number.

56050560055050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56050560055050 is an abundant number, since it is smaller than the sum of its proper divisors (96740487337878).

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

56050560055050 is a wasteful number, since it uses less digits than its factorization.

56050560055050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088185164 (or 3088185148 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 42.

It can be divided in two parts, 560505 and 60055050, that added together give a triangular number (60615555 = T11010).

The spelling of 56050560055050 in words is "fifty-six trillion, fifty billion, five hundred sixty million, fifty-five thousand, fifty".

Divisors: 1 2 3 5 6 10 11 15 22 25 30 33 50 55 66 75 110 121 150 165 242 275 330 363 550 605 726 825 1210 1650 1815 3025 3630 6050 9075 18150 3088185127 6176370254 9264555381 15440925635 18529110762 30881851270 33970036397 46322776905 67940072794 77204628175 92645553810 101910109191 154409256350 169850181985 203820218382 231613884525 339700363970 373670400367 463227769050 509550545955 747340800734 849250909925 1019101091910 1121011201101 1698501819850 1868352001835 2242022402202 2547752729775 3736704003670 5095505459550 5605056005505 9341760009175 11210112011010 18683520018350 28025280027525 56050560055050