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58980086 = 21110092657
BaseRepresentation
bin1110000011111…
…1011011110110
311002222111110122
43200333123312
5110044330321
65504051542
71314215414
oct340773366
9132874418
1058980086
1130324680
1217903bb2
13c2b0979
147b942b4
1552a08ab
hex383f6f6

58980086 has 16 divisors (see below), whose sum is σ = 96644880. Its totient is φ = 26772480.

The previous prime is 58980079. The next prime is 58980091. The reversal of 58980086 is 68008985.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20870 + ... + 23526.

It is an arithmetic number, because the mean of its divisors is an integer number (6040305).

Almost surely, 258980086 is an apocalyptic number.

58980086 is a deficient number, since it is larger than the sum of its proper divisors (37664794).

58980086 is a wasteful number, since it uses less digits than its factorization.

58980086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3679.

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 58980086 is about 7679.8493474807. The cubic root of 58980086 is about 389.2558371498.

The spelling of 58980086 in words is "fifty-eight million, nine hundred eighty thousand, eighty-six".

Divisors: 1 2 11 22 1009 2018 2657 5314 11099 22198 29227 58454 2680913 5361826 29490043 58980086