Base | Representation |
---|---|
bin | 1111100001110… |
… | …00001110001011 |
3 | 100002002120111101 |
4 | 13300320032023 |
5 | 231321104312 |
6 | 20531442231 |
7 | 3141065263 |
oct | 760701613 |
9 | 302076441 |
10 | 130253707 |
11 | 675855a1 |
12 | 37756377 |
13 | 20ca70cc |
14 | 134287a3 |
15 | b67da57 |
hex | 7c3838b |
130253707 has 2 divisors, whose sum is σ = 130253708. Its totient is φ = 130253706.
The previous prime is 130253663. The next prime is 130253713. The reversal of 130253707 is 707352031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130253707 - 219 = 129729419 is a prime.
It is not a weakly prime, because it can be changed into another prime (130253777) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65126853 + 65126854.
It is an arithmetic number, because the mean of its divisors is an integer number (65126854).
Almost surely, 2130253707 is an apocalyptic number.
130253707 is a deficient number, since it is larger than the sum of its proper divisors (1).
130253707 is an equidigital number, since it uses as much as digits as its factorization.
130253707 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4410, while the sum is 28.
The square root of 130253707 is about 11412.8746159765. The cubic root of 130253707 is about 506.9090334458.
The spelling of 130253707 in words is "one hundred thirty million, two hundred fifty-three thousand, seven hundred seven".
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