Base | Representation |
---|---|
bin | 1100111001101… |
… | …11100110110000 |
3 | 21112122201010211 |
4 | 12130313212300 |
5 | 210201343323 |
6 | 14423433504 |
7 | 2452643350 |
oct | 634674660 |
9 | 245581124 |
10 | 108231088 |
11 | 56103689 |
12 | 302b5894 |
13 | 19566184 |
14 | 10534b60 |
15 | 977d70d |
hex | 67379b0 |
108231088 has 40 divisors (see below), whose sum is σ = 244189728. Its totient is φ = 45507072.
The previous prime is 108231073. The next prime is 108231107. The reversal of 108231088 is 880132801.
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, 3181 + ... + 15052.
Almost surely, 2108231088 is an apocalyptic number.
It is an amenable number.
108231088 is an abundant number, since it is smaller than the sum of its proper divisors (135958640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108231088 is a wasteful number, since it uses less digits than its factorization.
108231088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18301 (or 18295 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 31.
The square root of 108231088 is about 10403.4171309239. The cubic root of 108231088 is about 476.5597304141.
Adding to 108231088 its reverse (880132801), we get a palindrome (988363889).
It can be divided in two parts, 10823 and 1088, that added together give a palindrome (11911).
The spelling of 108231088 in words is "one hundred eight million, two hundred thirty-one thousand, eighty-eight".
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