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58039803988 = 2271204365507
BaseRepresentation
bin110110000011011100…
…010010000001010100
312112210220010112022221
4312003130102001110
51422331142211423
642355122232124
74123165123345
oct660334220124
9175726115287
1058039803988
1122683a57861
12b2b94b5644
13561c60b3aa
142b483da0cc
15179a603e5d
hexd83712054

58039803988 has 12 divisors (see below), whose sum is σ = 103000216032. Its totient is φ = 28611170840.

The previous prime is 58039803967. The next prime is 58039804003. The reversal of 58039803988 is 88930893085.

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, 102182470 + ... + 102183037.

It is an arithmetic number, because the mean of its divisors is an integer number (8583351336).

Almost surely, 258039803988 is an apocalyptic number.

It is an amenable number.

58039803988 is a deficient number, since it is larger than the sum of its proper divisors (44960412044).

58039803988 is a wasteful number, since it uses less digits than its factorization.

58039803988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204365582 (or 204365580 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 61.

The spelling of 58039803988 in words is "fifty-eight billion, thirty-nine million, eight hundred three thousand, nine hundred eighty-eight".

Divisors: 1 2 4 71 142 284 204365507 408731014 817462028 14509950997 29019901994 58039803988