Base | Representation |
---|---|
bin | 1100110001100… |
… | …11010100000011 |
3 | 21110122112122112 |
4 | 12120303110003 |
5 | 204413234211 |
6 | 14344525535 |
7 | 2440613126 |
oct | 630632403 |
9 | 243575575 |
10 | 107164931 |
11 | 55545665 |
12 | 2ba808ab |
13 | 19281b03 |
14 | 103383bd |
15 | 961c88b |
hex | 6633503 |
107164931 has 2 divisors, whose sum is σ = 107164932. Its totient is φ = 107164930.
The previous prime is 107164927. The next prime is 107164933. The reversal of 107164931 is 139461701.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 107164931 - 22 = 107164927 is a prime.
It is a super-2 number, since 2×1071649312 = 22968644872469522, which contains 22 as substring.
Together with 107164933, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (107164933) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53582465 + 53582466.
It is an arithmetic number, because the mean of its divisors is an integer number (53582466).
Almost surely, 2107164931 is an apocalyptic number.
107164931 is a deficient number, since it is larger than the sum of its proper divisors (1).
107164931 is an equidigital number, since it uses as much as digits as its factorization.
107164931 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 32.
The square root of 107164931 is about 10352.0496038224. The cubic root of 107164931 is about 474.9897408680.
The spelling of 107164931 in words is "one hundred seven million, one hundred sixty-four thousand, nine hundred thirty-one".
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