Base | Representation |
---|---|
bin | 1100110011001… |
… | …01100010000111 |
3 | 21111000222211001 |
4 | 12121211202013 |
5 | 204441330011 |
6 | 14353154131 |
7 | 2442430624 |
oct | 631454207 |
9 | 244028731 |
10 | 107370631 |
11 | 55676165 |
12 | 2bb5b947 |
13 | 19324624 |
14 | 1038d34b |
15 | 965d7c1 |
hex | 6665887 |
107370631 has 2 divisors, whose sum is σ = 107370632. Its totient is φ = 107370630.
The previous prime is 107370629. The next prime is 107370643. The reversal of 107370631 is 136073701.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 107370631 - 21 = 107370629 is a prime.
It is a super-2 number, since 2×1073706312 = 23056904802676322, which contains 22 as substring.
Together with 107370629, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 107370631.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (107370671) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53685315 + 53685316.
It is an arithmetic number, because the mean of its divisors is an integer number (53685316).
Almost surely, 2107370631 is an apocalyptic number.
107370631 is a deficient number, since it is larger than the sum of its proper divisors (1).
107370631 is an equidigital number, since it uses as much as digits as its factorization.
107370631 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2646, while the sum is 28.
The square root of 107370631 is about 10361.9800713956. The cubic root of 107370631 is about 475.2934563376.
The spelling of 107370631 in words is "one hundred seven million, three hundred seventy thousand, six hundred thirty-one".
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