Base | Representation |
---|---|
bin | 1100111100011… |
… | …10010011110100 |
3 | 21120022202022011 |
4 | 12132032103310 |
5 | 210244224403 |
6 | 14435214004 |
7 | 2455652632 |
oct | 636162364 |
9 | 246282264 |
10 | 108586228 |
11 | 56326493 |
12 | 30447304 |
13 | 1965ba0a |
14 | 105c8352 |
15 | 97eda6d |
hex | 678e4f4 |
108586228 has 12 divisors (see below), whose sum is σ = 190493380. Its totient is φ = 54159552.
The previous prime is 108586213. The next prime is 108586229. The reversal of 108586228 is 822685801.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 103469584 + 5116644 = 10172^2 + 2262^2 .
It is a super-2 number, since 2×1085862282 = 23581937822535968, which contains 22 as substring.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108586229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31551 + ... + 34822.
Almost surely, 2108586228 is an apocalyptic number.
It is an amenable number.
108586228 is a deficient number, since it is larger than the sum of its proper divisors (81907152).
108586228 is a wasteful number, since it uses less digits than its factorization.
108586228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66786 (or 66784 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 40.
The square root of 108586228 is about 10420.4715824189. The cubic root of 108586228 is about 477.0804084275.
The spelling of 108586228 in words is "one hundred eight million, five hundred eighty-six thousand, two hundred twenty-eight".
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