Base | Representation |
---|---|
bin | 111100111000111011… |
… | …1100010011111100011 |
3 | 110111111211212221101001 |
4 | 1321301313202133203 |
5 | 4120243401402431 |
6 | 140023043452431 |
7 | 12306224406463 |
oct | 1716167423743 |
9 | 414454787331 |
10 | 130759403491 |
11 | 50500302222 |
12 | 21413087117 |
13 | c43b312502 |
14 | 64862a7ba3 |
15 | 360486be61 |
hex | 1e71de27e3 |
130759403491 has 2 divisors, whose sum is σ = 130759403492. Its totient is φ = 130759403490.
The previous prime is 130759403471. The next prime is 130759403501. The reversal of 130759403491 is 194304957031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130759403491 - 229 = 130222532579 is a prime.
It is not a weakly prime, because it can be changed into another prime (130759403431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65379701745 + 65379701746.
It is an arithmetic number, because the mean of its divisors is an integer number (65379701746).
Almost surely, 2130759403491 is an apocalyptic number.
130759403491 is a deficient number, since it is larger than the sum of its proper divisors (1).
130759403491 is an equidigital number, since it uses as much as digits as its factorization.
130759403491 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 408240, while the sum is 46.
The spelling of 130759403491 in words is "one hundred thirty billion, seven hundred fifty-nine million, four hundred three thousand, four hundred ninety-one".
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