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58965020 = 2257340387
BaseRepresentation
bin1110000011101…
…1110000011100
311002221201210122
43200323300130
5110043340040
65503454112
71314123452
oct340736034
9132851718
1058965020
1130314324
12178b7338
13c2a6b5a
147b8c9d2
15529b1b5
hex383bc1c

58965020 has 24 divisors (see below), whose sum is σ = 125525904. Its totient is φ = 23262336.

The previous prime is 58965019. The next prime is 58965043. The reversal of 58965020 is 2056985.

58965020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 18734 + ... + 21653.

It is an arithmetic number, because the mean of its divisors is an integer number (5230246).

Almost surely, 258965020 is an apocalyptic number.

It is an amenable number.

58965020 is an abundant number, since it is smaller than the sum of its proper divisors (66560884).

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

58965020 is a wasteful number, since it uses less digits than its factorization.

58965020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40469 (or 40467 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 58965020 is about 7678.8684062172. The cubic root of 58965020 is about 389.2226902112. Note that the first 3 decimals are identical.

The spelling of 58965020 in words is "fifty-eight million, nine hundred sixty-five thousand, twenty".

Divisors: 1 2 4 5 10 20 73 146 292 365 730 1460 40387 80774 161548 201935 403870 807740 2948251 5896502 11793004 14741255 29482510 58965020