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58839893688 = 2336133999449
BaseRepresentation
bin110110110011001000…
…011000011010111000
312121212122122022001210
4312303020120122320
51431001003044223
643010343043120
74152051562362
oct666310303270
9177778568053
1058839893688
1122a5464a014
12b4a14404a0
1357192c3054
142bc2789d32
1517e5997893
hexdb32186b8

58839893688 has 32 divisors (see below), whose sum is σ = 147339738000. Its totient is φ = 19581297408.

The previous prime is 58839893677. The next prime is 58839893713. The reversal of 58839893688 is 88639893885.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1985013 + ... + 2014436.

Almost surely, 258839893688 is an apocalyptic number.

It is an amenable number.

58839893688 is an abundant number, since it is smaller than the sum of its proper divisors (88499844312).

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

58839893688 is a wasteful number, since it uses less digits than its factorization.

58839893688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000071 (or 4000067 counting only the distinct ones).

The product of its digits is 716636160, while the sum is 75.

The spelling of 58839893688 in words is "fifty-eight billion, eight hundred thirty-nine million, eight hundred ninety-three thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 613 1226 1839 2452 3678 4904 7356 14712 3999449 7998898 11998347 15997796 23996694 31995592 47993388 95986776 2451662237 4903324474 7354986711 9806648948 14709973422 19613297896 29419946844 58839893688