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13108498 = 2131673019
BaseRepresentation
bin110010000000…
…010100010010
3220122222110221
4302000110102
511323432443
61144543254
7216264124
oct62002422
926588427
1013108498
117443677
124481b2a
13293c710
141a53214
15123deed
hexc80512

13108498 has 16 divisors (see below), whose sum is σ = 21309120. Its totient is φ = 6011856.

The previous prime is 13108481. The next prime is 13108531. The reversal of 13108498 is 89480131.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2833 + ... + 5851.

It is an arithmetic number, because the mean of its divisors is an integer number (1331820).

Almost surely, 213108498 is an apocalyptic number.

13108498 is a deficient number, since it is larger than the sum of its proper divisors (8200622).

13108498 is a wasteful number, since it uses less digits than its factorization.

13108498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 13108498 is about 3620.5659778548. The cubic root of 13108498 is about 235.7857986523.

The spelling of 13108498 in words is "thirteen million, one hundred eight thousand, four hundred ninety-eight".

Divisors: 1 2 13 26 167 334 2171 3019 4342 6038 39247 78494 504173 1008346 6554249 13108498