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108472670 = 2530193593
BaseRepresentation
bin1100111011100…
…10100101011110
321120002222112022
412131302211132
5210232111140
614432540142
72455000565
oct635624536
9246088468
10108472670
1156259139
12303b1652
131961c117
1410598bdc
1597ca0b5
hex677295e

108472670 has 16 divisors (see below), whose sum is σ = 195369840. Its totient is φ = 43362624.

The previous prime is 108472667. The next prime is 108472697. The reversal of 108472670 is 76274801.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 108472670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28394 + ... + 31986.

It is an arithmetic number, because the mean of its divisors is an integer number (12210615).

Almost surely, 2108472670 is an apocalyptic number.

108472670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108472670 is a deficient number, since it is larger than the sum of its proper divisors (86897170).

108472670 is a wasteful number, since it uses less digits than its factorization.

108472670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 108472670 is about 10415.0213633962. The cubic root of 108472670 is about 476.9140423527.

The spelling of 108472670 in words is "one hundred eight million, four hundred seventy-two thousand, six hundred seventy".

Divisors: 1 2 5 10 3019 3593 6038 7186 15095 17965 30190 35930 10847267 21694534 54236335 108472670