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108385674 = 2318064279
BaseRepresentation
bin1100111010111…
…01010110001010
321112221120012020
412131131112022
5210221320144
614431025310
72454156135
oct635352612
9245846166
10108385674
11561a9841
123036b236
13195bb647
141057521c
1597ae419
hex675d58a

108385674 has 8 divisors (see below), whose sum is σ = 216771360. Its totient is φ = 36128556.

The previous prime is 108385661. The next prime is 108385721. The reversal of 108385674 is 476583801.

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

108385674 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9032134 + ... + 9032145.

It is an arithmetic number, because the mean of its divisors is an integer number (27096420).

Almost surely, 2108385674 is an apocalyptic number.

108385674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

108385674 is a wasteful number, since it uses less digits than its factorization.

108385674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18064284.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 108385674 is about 10410.8440580003. The cubic root of 108385674 is about 476.7865118861.

The spelling of 108385674 in words is "one hundred eight million, three hundred eighty-five thousand, six hundred seventy-four".

Divisors: 1 2 3 6 18064279 36128558 54192837 108385674