Base | Representation |
---|---|
bin | 11000001111101001… |
… | …00000101000110011 |
3 | 1020121010002202220012 |
4 | 30013310200220303 |
5 | 203124110420241 |
6 | 5551324205135 |
7 | 640360042325 |
oct | 140764405063 |
9 | 36533082805 |
10 | 13016107571 |
11 | 557a2872a5 |
12 | 26330997ab |
13 | 12c58214cc |
14 | 8b695d615 |
15 | 512a846eb |
hex | 307d20a33 |
13016107571 has 2 divisors, whose sum is σ = 13016107572. Its totient is φ = 13016107570.
The previous prime is 13016107549. The next prime is 13016107591. The reversal of 13016107571 is 17570161031.
It is a strong prime.
It is an emirp because it is prime and its reverse (17570161031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13016107571 - 210 = 13016106547 is a prime.
It is not a weakly prime, because it can be changed into another prime (13016107501) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6508053785 + 6508053786.
It is an arithmetic number, because the mean of its divisors is an integer number (6508053786).
Almost surely, 213016107571 is an apocalyptic number.
13016107571 is a deficient number, since it is larger than the sum of its proper divisors (1).
13016107571 is an equidigital number, since it uses as much as digits as its factorization.
13016107571 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4410, while the sum is 32.
The spelling of 13016107571 in words is "thirteen billion, sixteen million, one hundred seven thousand, five hundred seventy-one".
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