Base | Representation |
---|---|
bin | 11000110101000100… |
… | …00010010001011111 |
3 | 1021101222210202212012 |
4 | 30122202002101133 |
5 | 204244442003321 |
6 | 10042420501435 |
7 | 651221254133 |
oct | 143242022137 |
9 | 37358722765 |
10 | 13330031711 |
11 | 5720501137 |
12 | 270024a87b |
13 | 1345886039 |
14 | 9065193c3 |
15 | 5303e405b |
hex | 31a88245f |
13330031711 has 2 divisors, whose sum is σ = 13330031712. Its totient is φ = 13330031710.
The previous prime is 13330031623. The next prime is 13330031747. The reversal of 13330031711 is 11713003331.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13330031711 - 214 = 13330015327 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13330031791) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665015855 + 6665015856.
It is an arithmetic number, because the mean of its divisors is an integer number (6665015856).
Almost surely, 213330031711 is an apocalyptic number.
13330031711 is a deficient number, since it is larger than the sum of its proper divisors (1).
13330031711 is an equidigital number, since it uses as much as digits as its factorization.
13330031711 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 567, while the sum is 23.
The spelling of 13330031711 in words is "thirteen billion, three hundred thirty million, thirty-one thousand, seven hundred eleven".
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