Base | Representation |
---|---|
bin | 110010000000… |
… | …010010010111 |
3 | 220122222022101 |
4 | 302000102113 |
5 | 11323432000 |
6 | 1144542531 |
7 | 216263560 |
oct | 62002227 |
9 | 26588271 |
10 | 13108375 |
11 | 7443575 |
12 | 4481a47 |
13 | 293c647 |
14 | 1a53167 |
15 | 123de6a |
hex | c80497 |
13108375 has 32 divisors (see below), whose sum is σ = 19049472. Its totient is φ = 8820000.
The previous prime is 13108363. The next prime is 13108387. The reversal of 13108375 is 57380131.
It is an interprime number because it is at equal distance from previous prime (13108363) and next prime (13108387).
It is not a de Polignac number, because 13108375 - 27 = 13108247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62020 + ... + 62230.
It is an arithmetic number, because the mean of its divisors is an integer number (595296).
Almost surely, 213108375 is an apocalyptic number.
13108375 is a deficient number, since it is larger than the sum of its proper divisors (5941097).
13108375 is an equidigital number, since it uses as much as digits as its factorization.
13108375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 304 (or 294 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 28.
The square root of 13108375 is about 3620.5489915205. The cubic root of 13108375 is about 235.7850611729.
The spelling of 13108375 in words is "thirteen million, one hundred eight thousand, three hundred seventy-five".
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