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58370628 = 22320692351
BaseRepresentation
bin1101111010101…
…0101001000100
311001211112110010
43132222221010
5104420330003
65443030220
71306066521
oct336525104
9131745403
1058370628
112aa48798
121766b370
13c129444
147a76148
1551d0003
hex37aaa44

58370628 has 24 divisors (see below), whose sum is σ = 136321920. Its totient is φ = 19439200.

The previous prime is 58370567. The next prime is 58370629. The reversal of 58370628 is 82607385.

58370628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×583706282 = 6814260426228768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58370629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23653 + ... + 26003.

It is an arithmetic number, because the mean of its divisors is an integer number (5680080).

Almost surely, 258370628 is an apocalyptic number.

It is an amenable number.

58370628 is an abundant number, since it is smaller than the sum of its proper divisors (77951292).

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

58370628 is a wasteful number, since it uses less digits than its factorization.

58370628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4427 (or 4425 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 58370628 is about 7640.0672771907. The cubic root of 58370628 is about 387.9104285389.

The spelling of 58370628 in words is "fifty-eight million, three hundred seventy thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 12 2069 2351 4138 4702 6207 7053 8276 9404 12414 14106 24828 28212 4864219 9728438 14592657 19456876 29185314 58370628