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58005772 = 22111318313
BaseRepresentation
bin1101110101000…
…1100100001100
311001010222221221
43131101210030
5104322141042
65431133124
71303020016
oct335214414
9131128857
1058005772
112a819660
12175141a4
13c02c356
1479bd1b6
15515bd67
hex375190c

58005772 has 12 divisors (see below), whose sum is σ = 110738376. Its totient is φ = 26366240.

The previous prime is 58005769. The next prime is 58005781. The reversal of 58005772 is 27750085.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659113 + ... + 659200.

It is an arithmetic number, because the mean of its divisors is an integer number (9228198).

Almost surely, 258005772 is an apocalyptic number.

It is an amenable number.

58005772 is a deficient number, since it is larger than the sum of its proper divisors (52732604).

58005772 is a wasteful number, since it uses less digits than its factorization.

58005772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318328 (or 1318326 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 58005772 is about 7616.1520468016. The cubic root of 58005772 is about 387.1005042690.

The spelling of 58005772 in words is "fifty-eight million, five thousand, seven hundred seventy-two".

Divisors: 1 2 4 11 22 44 1318313 2636626 5273252 14501443 29002886 58005772