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58494995 = 5131635521
BaseRepresentation
bin1101111100100…
…1000000010011
311002001212001022
43133021000103
5104433314440
65445430055
71310125226
oct337110023
9132055038
1058494995
1130023179
121770b32b
13c170c30
147aa95bd
155206cb5
hex37c9013

58494995 has 16 divisors (see below), whose sum is σ = 76071072. Its totient is φ = 42923520.

The previous prime is 58494991. The next prime is 58495009. The reversal of 58494995 is 59949485.

It is not a de Polignac number, because 58494995 - 22 = 58494991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58494991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7835 + ... + 13355.

It is an arithmetic number, because the mean of its divisors is an integer number (4754442).

Almost surely, 258494995 is an apocalyptic number.

58494995 is a deficient number, since it is larger than the sum of its proper divisors (17576077).

58494995 is a wasteful number, since it uses less digits than its factorization.

58494995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702.

The product of its digits is 2332800, while the sum is 53.

The square root of 58494995 is about 7648.2020763053. The cubic root of 58494995 is about 388.1857327193.

The spelling of 58494995 in words is "fifty-eight million, four hundred ninety-four thousand, nine hundred ninety-five".

Divisors: 1 5 13 65 163 815 2119 5521 10595 27605 71773 358865 899923 4499615 11698999 58494995