Base | Representation |
---|---|
bin | 111100101100001011… |
… | …0111110000010010111 |
3 | 110110102000120220012002 |
4 | 1321120112332002113 |
5 | 4113404321411114 |
6 | 135512354545515 |
7 | 12262506630422 |
oct | 1713026760227 |
9 | 413360526162 |
10 | 130331435159 |
11 | 50300774292 |
12 | 2131389829b |
13 | c3a075a903 |
14 | 64455029b9 |
15 | 35cbed17de |
hex | 1e585be097 |
130331435159 has 2 divisors, whose sum is σ = 130331435160. Its totient is φ = 130331435158.
The previous prime is 130331435107. The next prime is 130331435189. The reversal of 130331435159 is 951534133031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130331435159 - 28 = 130331434903 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130331435189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65165717579 + 65165717580.
It is an arithmetic number, because the mean of its divisors is an integer number (65165717580).
Almost surely, 2130331435159 is an apocalyptic number.
130331435159 is a deficient number, since it is larger than the sum of its proper divisors (1).
130331435159 is an equidigital number, since it uses as much as digits as its factorization.
130331435159 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 72900, while the sum is 38.
The spelling of 130331435159 in words is "one hundred thirty billion, three hundred thirty-one million, four hundred thirty-five thousand, one hundred fifty-nine".
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