Base | Representation |
---|---|
bin | 111100100111111100… |
… | …0000001010100110111 |
3 | 110110001002202202010221 |
4 | 1321033320001110313 |
5 | 4113111402320224 |
6 | 135450312155211 |
7 | 12256131062152 |
oct | 1711770012467 |
9 | 413032682127 |
10 | 130189104439 |
11 | 502383a0099 |
12 | 21294098b07 |
13 | c37a115754 |
14 | 6430652c99 |
15 | 35be7696e4 |
hex | 1e4fe01537 |
130189104439 has 2 divisors, whose sum is σ = 130189104440. Its totient is φ = 130189104438.
The previous prime is 130189104403. The next prime is 130189104457. The reversal of 130189104439 is 934401981031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130189104439 - 211 = 130189102391 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130189104395 and 130189104404.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130189164439) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65094552219 + 65094552220.
It is an arithmetic number, because the mean of its divisors is an integer number (65094552220).
Almost surely, 2130189104439 is an apocalyptic number.
130189104439 is a deficient number, since it is larger than the sum of its proper divisors (1).
130189104439 is an equidigital number, since it uses as much as digits as its factorization.
130189104439 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 93312, while the sum is 43.
The spelling of 130189104439 in words is "one hundred thirty billion, one hundred eighty-nine million, one hundred four thousand, four hundred thirty-nine".
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