Base | Representation |
---|---|
bin | 1111100101000… |
… | …11011101011111 |
3 | 100002220220000222 |
4 | 13302203131133 |
5 | 231424133314 |
6 | 20545111555 |
7 | 3144605015 |
oct | 762433537 |
9 | 302826028 |
10 | 130692959 |
11 | 67855611 |
12 | 379285bb |
13 | 210cc017 |
14 | 135008b5 |
15 | b718c8e |
hex | 7ca375f |
130692959 has 2 divisors, whose sum is σ = 130692960. Its totient is φ = 130692958.
The previous prime is 130692949. The next prime is 130692967. The reversal of 130692959 is 959296031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130692959 - 212 = 130688863 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130692929) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65346479 + 65346480.
It is an arithmetic number, because the mean of its divisors is an integer number (65346480).
Almost surely, 2130692959 is an apocalyptic number.
130692959 is a deficient number, since it is larger than the sum of its proper divisors (1).
130692959 is an equidigital number, since it uses as much as digits as its factorization.
130692959 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 131220, while the sum is 44.
The square root of 130692959 is about 11432.1021251562. The cubic root of 130692959 is about 507.4782072226.
The spelling of 130692959 in words is "one hundred thirty million, six hundred ninety-two thousand, nine hundred fifty-nine".
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