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56862100241 = 206272756683
BaseRepresentation
bin110100111101001111…
…101100101100010001
312102202211001222111122
4310331033230230101
51412423144201431
642042212052025
74052044606622
oct647517545421
9172684058448
1056862100241
112212a19a581
12b02b004015
13549262257b
142a75c31a49
15172c01ea7b
hexd3d3ecb11

56862100241 has 4 divisors (see below), whose sum is σ = 56864877552. Its totient is φ = 56859322932.

The previous prime is 56862100187. The next prime is 56862100247. The reversal of 56862100241 is 14200126865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56862100241 - 226 = 56794991377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56862100247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1357715 + ... + 1398968.

It is an arithmetic number, because the mean of its divisors is an integer number (14216219388).

Almost surely, 256862100241 is an apocalyptic number.

It is an amenable number.

56862100241 is a deficient number, since it is larger than the sum of its proper divisors (2777311).

56862100241 is a wasteful number, since it uses less digits than its factorization.

56862100241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2777310.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 56862100241 in words is "fifty-six billion, eight hundred sixty-two million, one hundred thousand, two hundred forty-one".

Divisors: 1 20627 2756683 56862100241