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58135005 = 3254727487
BaseRepresentation
bin1101110111000…
…1000111011101
311001101120020100
43131301013131
5104340310010
65434011313
71304065545
oct335610735
9131346210
1058135005
112a8a7765
1217576b39
13c076116
147a14325
1551852c0
hex37711dd

58135005 has 24 divisors (see below), whose sum is σ = 102915072. Its totient is φ = 30344544.

The previous prime is 58134983. The next prime is 58135031. The reversal of 58135005 is 50053185.

It is not a de Polignac number, because 58135005 - 26 = 58134941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58135005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11629 + ... + 15858.

It is an arithmetic number, because the mean of its divisors is an integer number (4288128).

Almost surely, 258135005 is an apocalyptic number.

It is an amenable number.

58135005 is a deficient number, since it is larger than the sum of its proper divisors (44780067).

58135005 is a wasteful number, since it uses less digits than its factorization.

58135005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27545 (or 27542 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 58135005 is about 7624.6314665038. The cubic root of 58135005 is about 387.3877690935.

The spelling of 58135005 in words is "fifty-eight million, one hundred thirty-five thousand, five".

Divisors: 1 3 5 9 15 45 47 141 235 423 705 2115 27487 82461 137435 247383 412305 1236915 1291889 3875667 6459445 11627001 19378335 58135005