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58065252 = 22373891777
BaseRepresentation
bin1101110110000…
…0000101100100
311001021000112220
43131200011210
5104331042002
65432312340
71303355310
oct335400544
9131230486
1058065252
112a85a313
12175426b0
13c05044b
1479d6b40
15516e7bc
hex3760164

58065252 has 48 divisors (see below), whose sum is σ = 155326080. Its totient is φ = 16538112.

The previous prime is 58065239. The next prime is 58065269. The reversal of 58065252 is 25256085.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31788 + ... + 33564.

It is an arithmetic number, because the mean of its divisors is an integer number (3235960).

Almost surely, 258065252 is an apocalyptic number.

It is an amenable number.

58065252 is an abundant number, since it is smaller than the sum of its proper divisors (97260828).

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

58065252 is a wasteful number, since it uses less digits than its factorization.

58065252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180 (or 2178 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 58065252 is about 7620.0559053067. The cubic root of 58065252 is about 387.2327719825.

The spelling of 58065252 in words is "fifty-eight million, sixty-five thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 389 778 1167 1556 1777 2334 2723 3554 4668 5331 5446 7108 8169 10662 10892 12439 16338 21324 24878 32676 37317 49756 74634 149268 691253 1382506 2073759 2765012 4147518 4838771 8295036 9677542 14516313 19355084 29032626 58065252