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108086613 = 3166721613
BaseRepresentation
bin1100111000101…
…00010101010101
321112101100221220
412130110111111
5210132232423
614420400553
72451502215
oct634242525
9245340856
10108086613
1156015088
1230246159
131951549b
14104d8245
1597509e3
hex6714555

108086613 has 8 divisors (see below), whose sum is σ = 144208608. Its totient is φ = 72011184.

The previous prime is 108086609. The next prime is 108086617. The reversal of 108086613 is 316680801.

It is an interprime number because it is at equal distance from previous prime (108086609) and next prime (108086617).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 108086613 - 22 = 108086609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108086617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5806 + ... + 15807.

It is an arithmetic number, because the mean of its divisors is an integer number (18026076).

Almost surely, 2108086613 is an apocalyptic number.

It is an amenable number.

108086613 is a deficient number, since it is larger than the sum of its proper divisors (36121995).

108086613 is a wasteful number, since it uses less digits than its factorization.

108086613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23283.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 108086613 is about 10396.4711801649. The cubic root of 108086613 is about 476.3475867288.

The spelling of 108086613 in words is "one hundred eight million, eighty-six thousand, six hundred thirteen".

Divisors: 1 3 1667 5001 21613 64839 36028871 108086613