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58868655832 = 2371051225997
BaseRepresentation
bin110110110100110110…
…000110011011011000
312121221122202120022101
4312310312012123120
51431030333441312
643013251333144
74152551214130
oct666466063330
9177848676271
1058868655832
1122a69904488
12b4aabb11b4
13572225377c
142bc6515ac0
1517e8279a57
hexdb4d866d8

58868655832 has 16 divisors (see below), whose sum is σ = 126147119760. Its totient is φ = 25229423904.

The previous prime is 58868655761. The next prime is 58868655841. The reversal of 58868655832 is 23855686885.

It is a super-2 number, since 2×588686558322 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525612943 + ... + 525613054.

It is an arithmetic number, because the mean of its divisors is an integer number (7884194985).

Almost surely, 258868655832 is an apocalyptic number.

It is an amenable number.

58868655832 is an abundant number, since it is smaller than the sum of its proper divisors (67278463928).

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

58868655832 is a wasteful number, since it uses less digits than its factorization.

58868655832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051226010 (or 1051226006 counting only the distinct ones).

The product of its digits is 110592000, while the sum is 64.

The spelling of 58868655832 in words is "fifty-eight billion, eight hundred sixty-eight million, six hundred fifty-five thousand, eight hundred thirty-two".

Divisors: 1 2 4 7 8 14 28 56 1051225997 2102451994 4204903988 7358581979 8409807976 14717163958 29434327916 58868655832