Base | Representation |
---|---|
bin | 1100111100101… |
… | …11101111100100 |
3 | 21120101201022021 |
4 | 12132113233210 |
5 | 210301443433 |
6 | 14440112524 |
7 | 2456203402 |
oct | 636275744 |
9 | 246351267 |
10 | 108624868 |
11 | 56352520 |
12 | 30465744 |
13 | 19673491 |
14 | 105d8472 |
15 | 980a22d |
hex | 6797be4 |
108624868 has 48 divisors (see below), whose sum is σ = 216534528. Its totient is φ = 47232000.
The previous prime is 108624851. The next prime is 108624869. The reversal of 108624868 is 868426801.
It is not an unprimeable number, because it can be changed into a prime (108624869) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131898 + ... + 132718.
It is an arithmetic number, because the mean of its divisors is an integer number (4511136).
Almost surely, 2108624868 is an apocalyptic number.
It is an amenable number.
108624868 is a deficient number, since it is larger than the sum of its proper divisors (107909660).
108624868 is a wasteful number, since it uses less digits than its factorization.
108624868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 964 (or 962 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 43.
The square root of 108624868 is about 10422.3254602800. The cubic root of 108624868 is about 477.1369908050.
The spelling of 108624868 in words is "one hundred eight million, six hundred twenty-four thousand, eight hundred sixty-eight".
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