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58941688 = 23132919543
BaseRepresentation
bin1110000011011…
…0000011111000
311002220112210111
43200312003320
5110042113223
65503154104
71313665441
oct340660370
9132815714
1058941688
11302a8843
12178a5934
13c299350
147b842c8
15529430d
hex38360f8

58941688 has 32 divisors (see below), whose sum is σ = 123127200. Its totient is φ = 26264448.

The previous prime is 58941683. The next prime is 58941689. The reversal of 58941688 is 88614985.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58941683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6756 + ... + 12787.

It is an arithmetic number, because the mean of its divisors is an integer number (3847725).

Almost surely, 258941688 is an apocalyptic number.

58941688 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

58941688 is an abundant number, since it is smaller than the sum of its proper divisors (64185512).

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

58941688 is a wasteful number, since it uses less digits than its factorization.

58941688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19591 (or 19587 counting only the distinct ones).

The product of its digits is 552960, while the sum is 49.

The square root of 58941688 is about 7677.3490216350. The cubic root of 58941688 is about 389.1713459742.

The spelling of 58941688 in words is "fifty-eight million, nine hundred forty-one thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 13 26 29 52 58 104 116 232 377 754 1508 3016 19543 39086 78172 156344 254059 508118 566747 1016236 1133494 2032472 2266988 4533976 7367711 14735422 29470844 58941688