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58164105 = 3516323789
BaseRepresentation
bin1101110111100…
…0001110001001
311001110001011010
43131320032021
5104342222410
65434354133
71304246436
oct335701611
9131401133
1058164105
112a91760a
121758b949
13c08643c
147a20b8d
15518dc20
hex3778389

58164105 has 16 divisors (see below), whose sum is σ = 93637440. Its totient is φ = 30829248.

The previous prime is 58164101. The next prime is 58164121. The reversal of 58164105 is 50146185.

It is not a de Polignac number, because 58164105 - 22 = 58164101 is a prime.

It is a super-2 number, since 2×581641052 = 6766126220902050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58164101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9450 + ... + 14339.

It is an arithmetic number, because the mean of its divisors is an integer number (5852340).

Almost surely, 258164105 is an apocalyptic number.

It is an amenable number.

58164105 is a deficient number, since it is larger than the sum of its proper divisors (35473335).

58164105 is a wasteful number, since it uses less digits than its factorization.

58164105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23960.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 58164105 is about 7626.5395167140. The cubic root of 58164105 is about 387.4523951231.

The spelling of 58164105 in words is "fifty-eight million, one hundred sixty-four thousand, one hundred five".

Divisors: 1 3 5 15 163 489 815 2445 23789 71367 118945 356835 3877607 11632821 19388035 58164105