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58920812 = 2225215843
BaseRepresentation
bin1110000011000…
…0111101101100
311002212111011022
43200300331230
5110040431222
65502513312
71313550536
oct340607554
9132774138
1058920812
1130294095
1217895838
13c28c9b2
147b7a856
15528d042
hex3830f6c

58920812 has 12 divisors (see below), whose sum is σ = 103169976. Its totient is φ = 29443680.

The previous prime is 58920809. The next prime is 58920817. The reversal of 58920812 is 21802985.

58920812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (58920817) 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 3 ways as a sum of consecutive naturals, for example, 7163 + ... + 13005.

It is an arithmetic number, because the mean of its divisors is an integer number (8597498).

Almost surely, 258920812 is an apocalyptic number.

It is an amenable number.

58920812 is a deficient number, since it is larger than the sum of its proper divisors (44249164).

58920812 is a wasteful number, since it uses less digits than its factorization.

58920812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8368 (or 8366 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 58920812 is about 7675.9893173454. The cubic root of 58920812 is about 389.1253949072.

The spelling of 58920812 in words is "fifty-eight million, nine hundred twenty thousand, eight hundred twelve".

Divisors: 1 2 4 2521 5042 5843 10084 11686 23372 14730203 29460406 58920812