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58090095 = 335761471
BaseRepresentation
bin1101110110011…
…0001001101111
311001022021122000
43131212021233
5104332340340
65433023343
71303520610
oct335461157
9131267560
1058090095
112a876a48
1217554b53
13c05b84b
147a01c07
155176d30
hex376626f

58090095 has 32 divisors (see below), whose sum is σ = 118026240. Its totient is φ = 26555040.

The previous prime is 58090091. The next prime is 58090121. The reversal of 58090095 is 59009085.

It is not a de Polignac number, because 58090095 - 22 = 58090091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58090091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29791 + ... + 31680.

It is an arithmetic number, because the mean of its divisors is an integer number (3688320).

Almost surely, 258090095 is an apocalyptic number.

58090095 is an abundant number, since it is smaller than the sum of its proper divisors (59936145).

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

58090095 is a wasteful number, since it uses less digits than its factorization.

58090095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61492 (or 61486 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The square root of 58090095 is about 7621.6858371360. The cubic root of 58090095 is about 387.2879894708.

The spelling of 58090095 in words is "fifty-eight million, ninety thousand, ninety-five".

Divisors: 1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 945 61471 184413 307355 430297 553239 922065 1290891 1659717 2151485 2766195 3872673 6454455 8298585 11618019 19363365 58090095