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58048590 = 2352577529
BaseRepresentation
bin1101110101110…
…0000001001110
311001020011200210
43131130001032
5104330023330
65432103250
71303255605
oct335340116
9131204623
1058048590
112a848846
1217534b26
13c0459a2
1479d0a3c
1551698b0
hex375c04e

58048590 has 32 divisors (see below), whose sum is σ = 139877280. Its totient is φ = 15417344.

The previous prime is 58048561. The next prime is 58048607. The reversal of 58048590 is 9584085.

58048590 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 15 ways as a sum of consecutive naturals, for example, 3946 + ... + 11474.

It is an arithmetic number, because the mean of its divisors is an integer number (4371165).

Almost surely, 258048590 is an apocalyptic number.

58048590 is an abundant number, since it is smaller than the sum of its proper divisors (81828690).

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

58048590 is a wasteful number, since it uses less digits than its factorization.

58048590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7796.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 58048590 is about 7618.9625277987. The cubic root of 58048590 is about 387.1957292334.

The spelling of 58048590 in words is "fifty-eight million, forty-eight thousand, five hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 257 514 771 1285 1542 2570 3855 7529 7710 15058 22587 37645 45174 75290 112935 225870 1934953 3869906 5804859 9674765 11609718 19349530 29024295 58048590