Base | Representation |
---|---|
bin | 111100101110011100… |
… | …0101000000100110001 |
3 | 110110121022110122001001 |
4 | 1321130320220010301 |
5 | 4114033241220321 |
6 | 135524110242001 |
7 | 12264421221064 |
oct | 1713470500461 |
9 | 413538418031 |
10 | 130407366961 |
11 | 5033a616a43 |
12 | 213351b6301 |
13 | c3b33c5381 |
14 | 645162a8db |
15 | 35d39cec91 |
hex | 1e5ce28131 |
130407366961 has 2 divisors, whose sum is σ = 130407366962. Its totient is φ = 130407366960.
The previous prime is 130407366893. The next prime is 130407367003. The reversal of 130407366961 is 169663704031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 130379488561 + 27878400 = 361081^2 + 5280^2 .
It is a cyclic number.
It is not a de Polignac number, because 130407366961 - 29 = 130407366449 is a prime.
It is not a weakly prime, because it can be changed into another prime (130407316961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65203683480 + 65203683481.
It is an arithmetic number, because the mean of its divisors is an integer number (65203683481).
Almost surely, 2130407366961 is an apocalyptic number.
It is an amenable number.
130407366961 is a deficient number, since it is larger than the sum of its proper divisors (1).
130407366961 is an equidigital number, since it uses as much as digits as its factorization.
130407366961 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 489888, while the sum is 46.
The spelling of 130407366961 in words is "one hundred thirty billion, four hundred seven million, three hundred sixty-six thousand, nine hundred sixty-one".
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