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955580422868 = 22409584095613
BaseRepresentation
bin11011110011111010000…
…10000001101011010100
310101100112001011002220122
431321331002001223110
5111124012042012433
62010553152451112
7126016113401501
oct15717502015324
93340461132818
10955580422868
11339294267175
12135245b49a98
136c1596ba4a6
1434370d064a8
1519ccbc7a198
hexde7d081ad4

955580422868 has 12 divisors (see below), whose sum is σ = 1676354412180. Its totient is φ = 476622019392.

The previous prime is 955580422837. The next prime is 955580422879. The reversal of 955580422868 is 868224085559.

955580422868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 400349783824 + 555230639044 = 632732^2 + 745138^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 955580422868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292046171 + ... + 292049442.

It is an arithmetic number, because the mean of its divisors is an integer number (139696201015).

Almost surely, 2955580422868 is an apocalyptic number.

It is an amenable number.

955580422868 is a deficient number, since it is larger than the sum of its proper divisors (720773989312).

955580422868 is a wasteful number, since it uses less digits than its factorization.

955580422868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584096026 (or 584096024 counting only the distinct ones).

The product of its (nonzero) digits is 55296000, while the sum is 62.

The spelling of 955580422868 in words is "nine hundred fifty-five billion, five hundred eighty million, four hundred twenty-two thousand, eight hundred sixty-eight".

Divisors: 1 2 4 409 818 1636 584095613 1168191226 2336382452 238895105717 477790211434 955580422868