Base | Representation |
---|---|
bin | 1100111110010… |
… | …10010101101100 |
3 | 21120210020120211 |
4 | 12133022111230 |
5 | 210330111413 |
6 | 14444352204 |
7 | 2461025530 |
oct | 637122554 |
9 | 246706524 |
10 | 108832108 |
11 | 564841a0 |
12 | 30545664 |
13 | 197168c8 |
14 | 1064dbc0 |
15 | 984b83d |
hex | 67ca56c |
108832108 has 96 divisors (see below), whose sum is σ = 248209920. Its totient is φ = 40535040.
The previous prime is 108832093. The next prime is 108832109. The reversal of 108832108 is 801238801.
It is a self number, because there is not a number n which added to its sum of digits gives 108832108.
It is not an unprimeable number, because it can be changed into a prime (108832109) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 963060 + ... + 963172.
It is an arithmetic number, because the mean of its divisors is an integer number (2585520).
Almost surely, 2108832108 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 108832108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124104960).
108832108 is an abundant number, since it is smaller than the sum of its proper divisors (139377812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108832108 is a wasteful number, since it uses less digits than its factorization.
108832108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247 (or 245 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 31.
The square root of 108832108 is about 10432.2628417808. The cubic root of 108832108 is about 477.4402333756.
The spelling of 108832108 in words is "one hundred eight million, eight hundred thirty-two thousand, one hundred eight".
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