Base | Representation |
---|---|
bin | 1111100111001… |
… | …01111001111001 |
3 | 100010102201100202 |
4 | 13303211321321 |
5 | 232011340423 |
6 | 20555011545 |
7 | 3150120326 |
oct | 763457171 |
9 | 303381322 |
10 | 130965113 |
11 | 67a21034 |
12 | 37a39bb5 |
13 | 21195b66 |
14 | 13571b4d |
15 | b76e728 |
hex | 7ce5e79 |
130965113 has 2 divisors, whose sum is σ = 130965114. Its totient is φ = 130965112.
The previous prime is 130965097. The next prime is 130965167. The reversal of 130965113 is 311569031.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 130142464 + 822649 = 11408^2 + 907^2 .
It is a cyclic number.
It is not a de Polignac number, because 130965113 - 24 = 130965097 is a prime.
It is not a weakly prime, because it can be changed into another prime (130965313) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65482556 + 65482557.
It is an arithmetic number, because the mean of its divisors is an integer number (65482557).
Almost surely, 2130965113 is an apocalyptic number.
It is an amenable number.
130965113 is a deficient number, since it is larger than the sum of its proper divisors (1).
130965113 is an equidigital number, since it uses as much as digits as its factorization.
130965113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2430, while the sum is 29.
The square root of 130965113 is about 11443.9989951066. The cubic root of 130965113 is about 507.8302192154.
The spelling of 130965113 in words is "one hundred thirty million, nine hundred sixty-five thousand, one hundred thirteen".
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