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56242624265 = 518116211223
BaseRepresentation
bin110100011000010100…
…100101011100001001
312101011122102100012222
4310120110211130021
51410141102434030
641500522343425
74030513263332
oct643024453411
9171148370188
1056242624265
112194154a063
12aa9765ab75
1353c4197c39
142a17859289
1516e29563e5
hexd18525709

56242624265 has 8 divisors (see below), whose sum is σ = 67528427328. Its totient is φ = 44969247280.

The previous prime is 56242624259. The next prime is 56242624267.

56242624265 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56242624265 - 230 = 55168882441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56242624267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3096557 + ... + 3114666.

It is an arithmetic number, because the mean of its divisors is an integer number (8441053416).

Almost surely, 256242624265 is an apocalyptic number.

It is an amenable number.

56242624265 is a deficient number, since it is larger than the sum of its proper divisors (11285803063).

56242624265 is a wasteful number, since it uses less digits than its factorization.

56242624265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6213039.

The product of its digits is 1382400, while the sum is 44.

The spelling of 56242624265 in words is "fifty-six billion, two hundred forty-two million, six hundred twenty-four thousand, two hundred sixty-five".

Divisors: 1 5 1811 9055 6211223 31056115 11248524853 56242624265