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58030864 = 2419190891
BaseRepresentation
bin1101110101011…
…1101100010000
311001012021101021
43131113230100
5104323441424
65431445224
71303153123
oct335275420
9131167337
1058030864
112a8364a1
1217526814
13c03a8b8
1479c83ba
1551644e4
hex3757b10

58030864 has 20 divisors (see below), whose sum is σ = 118353040. Its totient is φ = 27488160.

The previous prime is 58030859. The next prime is 58030879. The reversal of 58030864 is 46803085.

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, 95142 + ... + 95749.

It is an arithmetic number, because the mean of its divisors is an integer number (5917652).

Almost surely, 258030864 is an apocalyptic number.

It is an amenable number.

58030864 is an abundant number, since it is smaller than the sum of its proper divisors (60322176).

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

58030864 is a wasteful number, since it uses less digits than its factorization.

58030864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190918 (or 190912 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 58030864 is about 7617.7991572370. The cubic root of 58030864 is about 387.1563132302.

The spelling of 58030864 in words is "fifty-eight million, thirty thousand, eight hundred sixty-four".

Divisors: 1 2 4 8 16 19 38 76 152 304 190891 381782 763564 1527128 3054256 3626929 7253858 14507716 29015432 58030864