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58312928 = 2512771427
BaseRepresentation
bin1101111001110…
…0100011100000
311001201121022002
43132130203200
5104412003203
65441503132
71305436352
oct336344340
9131647262
1058312928
112aa09403
1217641aa8
13c1090bb
147a5d0d2
1551bcd88
hex379c8e0

58312928 has 24 divisors (see below), whose sum is σ = 114973992. Its totient is φ = 29113216.

The previous prime is 58312927. The next prime is 58312949. The reversal of 58312928 is 82921385.

58312928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 58312891 and 58312900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58312921) 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, 40151 + ... + 41577.

It is an arithmetic number, because the mean of its divisors is an integer number (4790583).

Almost surely, 258312928 is an apocalyptic number.

It is an amenable number.

58312928 is a deficient number, since it is larger than the sum of its proper divisors (56661064).

58312928 is a wasteful number, since it uses less digits than its factorization.

58312928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714 (or 2706 counting only the distinct ones).

The product of its digits is 34560, while the sum is 38.

The square root of 58312928 is about 7636.2901987811. The cubic root of 58312928 is about 387.7825685082.

The spelling of 58312928 in words is "fifty-eight million, three hundred twelve thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 16 32 1277 1427 2554 2854 5108 5708 10216 11416 20432 22832 40864 45664 1822279 3644558 7289116 14578232 29156464 58312928