Base | Representation |
---|---|
bin | 1100000101101111000100… |
… | …1101110000001100001011 |
3 | 1202001202201102111222212102 |
4 | 3001123301031300030023 |
5 | 3220241344441300024 |
6 | 44134323153104015 |
7 | 2541235616264543 |
oct | 301336115601413 |
9 | 52052642458772 |
10 | 13292675728139 |
11 | 4265434a00155 |
12 | 15a826225800b |
13 | 755656265642 |
14 | 33d52451a323 |
15 | 180b8dd261ae |
hex | c16f137030b |
13292675728139 has 2 divisors, whose sum is σ = 13292675728140. Its totient is φ = 13292675728138.
The previous prime is 13292675728109. The next prime is 13292675728301. The reversal of 13292675728139 is 93182757629231.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13292675728139 - 220 = 13292674679563 is a prime.
It is not a weakly prime, because it can be changed into another prime (13292675728109) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6646337864069 + 6646337864070.
It is an arithmetic number, because the mean of its divisors is an integer number (6646337864070).
Almost surely, 213292675728139 is an apocalyptic number.
13292675728139 is a deficient number, since it is larger than the sum of its proper divisors (1).
13292675728139 is an equidigital number, since it uses as much as digits as its factorization.
13292675728139 is an evil number, because the sum of its binary digits is even.
The product of its digits is 68584320, while the sum is 65.
The spelling of 13292675728139 in words is "thirteen trillion, two hundred ninety-two billion, six hundred seventy-five million, seven hundred twenty-eight thousand, one hundred thirty-nine".
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