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58586513668 = 22131915317253
BaseRepresentation
bin110110100100000001…
…110100000100000100
312121012222212021000121
4312210001310010010
51424441121414133
642525252151324
74142554102204
oct664401640404
9177188767017
1058586513668
1122934617941
12b430608544
1356a8969047
142b9ac70404
1517cd5e702d
hexda4074104

58586513668 has 24 divisors (see below), whose sum is σ = 102685302720. Its totient is φ = 29247896160.

The previous prime is 58586513651. The next prime is 58586513701. The reversal of 58586513668 is 86631568585.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8073930 + ... + 8081182.

It is an arithmetic number, because the mean of its divisors is an integer number (4278554280).

Almost surely, 258586513668 is an apocalyptic number.

It is an amenable number.

58586513668 is a deficient number, since it is larger than the sum of its proper divisors (44098789052).

58586513668 is a wasteful number, since it uses less digits than its factorization.

58586513668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10107 (or 10105 counting only the distinct ones).

The product of its digits is 41472000, while the sum is 61.

The spelling of 58586513668 in words is "fifty-eight billion, five hundred eighty-six million, five hundred thirteen thousand, six hundred sixty-eight".

Divisors: 1 2 4 1319 1531 2638 3062 5276 6124 7253 14506 29012 2019389 4038778 8077556 9566707 11104343 19133414 22208686 38266828 44417372 14646628417 29293256834 58586513668