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58068185 = 575691
BaseRepresentation
bin1101110110000…
…0110011011001
311001021011120112
43131200303121
5104331140220
65432334105
71303400000
oct335406331
9131234515
1058068185
112a86153a
1217544335
13c051896
1479d7c37
1551705c5
hex3760cd9

58068185 has 24 divisors (see below), whose sum is σ = 81412416. Its totient is φ = 39760560.

The previous prime is 58068173. The next prime is 58068191. The reversal of 58068185 is 58186085.

It is not a de Polignac number, because 58068185 - 210 = 58067161 is a prime.

It is a Duffinian 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, 83690 + ... + 84380.

It is an arithmetic number, because the mean of its divisors is an integer number (3392184).

Almost surely, 258068185 is an apocalyptic number.

It is an amenable number.

58068185 is a deficient number, since it is larger than the sum of its proper divisors (23344231).

58068185 is an frugal number, since it uses more digits than its factorization.

58068185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 41.

The square root of 58068185 is about 7620.2483555328. The cubic root of 58068185 is about 387.2392918578.

The spelling of 58068185 in words is "fifty-eight million, sixty-eight thousand, one hundred eighty-five".

Divisors: 1 5 7 35 49 245 343 691 1715 2401 3455 4837 12005 16807 24185 33859 84035 169295 237013 1185065 1659091 8295455 11613637 58068185