Base | Representation |
---|---|
bin | 11000100101101011… |
… | …11110111011010111 |
3 | 1021002000002110211102 |
4 | 30102311332323113 |
5 | 204013431340114 |
6 | 10021532100315 |
7 | 645064005203 |
oct | 142265767327 |
9 | 37060073742 |
10 | 13201043159 |
11 | 5664710127 |
12 | 268500469b |
13 | 1324c32a55 |
14 | 8d333db03 |
15 | 523e152de |
hex | 312d7eed7 |
13201043159 has 2 divisors, whose sum is σ = 13201043160. Its totient is φ = 13201043158.
The previous prime is 13201043059. The next prime is 13201043161. The reversal of 13201043159 is 95134010231.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13201043159 - 212 = 13201039063 is a prime.
Together with 13201043161, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13201043189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600521579 + 6600521580.
It is an arithmetic number, because the mean of its divisors is an integer number (6600521580).
Almost surely, 213201043159 is an apocalyptic number.
13201043159 is a deficient number, since it is larger than the sum of its proper divisors (1).
13201043159 is an equidigital number, since it uses as much as digits as its factorization.
13201043159 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3240, while the sum is 29.
The spelling of 13201043159 in words is "thirteen billion, two hundred one million, forty-three thousand, one hundred fifty-nine".
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