Base | Representation |
---|---|
bin | 1100111010000… |
… | …10011000001000 |
3 | 21112201221122220 |
4 | 12131002120020 |
5 | 210204301313 |
6 | 14424414040 |
7 | 2453216106 |
oct | 635023010 |
9 | 245657586 |
10 | 108275208 |
11 | 56133848 |
12 | 30317320 |
13 | 19580292 |
14 | 10546c76 |
15 | 978b823 |
hex | 6742608 |
108275208 has 16 divisors (see below), whose sum is σ = 270688080. Its totient is φ = 36091728.
The previous prime is 108275179. The next prime is 108275221. The reversal of 108275208 is 802572801.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
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, 2255710 + ... + 2255757.
It is an arithmetic number, because the mean of its divisors is an integer number (16918005).
Almost surely, 2108275208 is an apocalyptic number.
It is an amenable number.
108275208 is an abundant number, since it is smaller than the sum of its proper divisors (162412872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108275208 is a wasteful number, since it uses less digits than its factorization.
108275208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4511476 (or 4511472 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 33.
The square root of 108275208 is about 10405.5373719957. The cubic root of 108275208 is about 476.6244775501.
The spelling of 108275208 in words is "one hundred eight million, two hundred seventy-five thousand, two hundred eight".
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