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58025128 = 2371036163
BaseRepresentation
bin1101110101011…
…0010010101000
311001011222111211
43131112102220
5104323301003
65431402504
71303130320
oct335262250
9131158454
1058025128
112a832157
1217523434
13c0380c5
1479c6280
15516296d
hex37564a8

58025128 has 16 divisors (see below), whose sum is σ = 124339680. Its totient is φ = 24867888.

The previous prime is 58025111. The next prime is 58025171. The reversal of 58025128 is 82152085.

58025128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 58025128.

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 3 ways as a sum of consecutive naturals, for example, 518026 + ... + 518137.

It is an arithmetic number, because the mean of its divisors is an integer number (7771230).

Almost surely, 258025128 is an apocalyptic number.

It is an amenable number.

58025128 is an abundant number, since it is smaller than the sum of its proper divisors (66314552).

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

58025128 is a wasteful number, since it uses less digits than its factorization.

58025128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036176 (or 1036172 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 31.

The square root of 58025128 is about 7617.4226612418. The cubic root of 58025128 is about 387.1435567897.

The spelling of 58025128 in words is "fifty-eight million, twenty-five thousand, one hundred twenty-eight".

Divisors: 1 2 4 7 8 14 28 56 1036163 2072326 4144652 7253141 8289304 14506282 29012564 58025128