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560001061061 = 131013791125343
BaseRepresentation
bin10000010011000101010…
…10100001000011000101
31222112110102210102111022
420021202222201003011
533133340232423221
61105132210120525
755313230323461
oct10114252410305
91875412712438
10560001061061
111a6549aaa772
1290647280145
1340a66b89bc0
141d165cb14a1
15e8784e54ab
hex8262aa10c5

560001061061 has 16 divisors (see below), whose sum is σ = 610656668160. Its totient is φ = 510455131200.

The previous prime is 560001061057. The next prime is 560001061073. The reversal of 560001061061 is 160160100065.

It is not a de Polignac number, because 560001061061 - 22 = 560001061057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 560001061061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560001061031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65045 + ... + 1060298.

It is an arithmetic number, because the mean of its divisors is an integer number (38166041760).

Almost surely, 2560001061061 is an apocalyptic number.

It is an amenable number.

560001061061 is a deficient number, since it is larger than the sum of its proper divisors (50655607099).

560001061061 is a wasteful number, since it uses less digits than its factorization.

560001061061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125836.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 560001061061 in words is "five hundred sixty billion, one million, sixty-one thousand, sixty-one".

Divisors: 1 13 101 379 1313 4927 38279 497627 1125343 14629459 113659643 426504997 1477575359 5544564961 43077004697 560001061061