Base | Representation |
---|---|
bin | 10000001011100001000100… |
… | …000111101001010000111001 |
3 | 100022221211210222020202010012 |
4 | 100023201010013221100321 |
5 | 33311342002204433331 |
6 | 411202305432231305 |
7 | 20663103061402223 |
oct | 2013410407512071 |
9 | 308854728222105 |
10 | 71160161014841 |
11 | 20745944829a98 |
12 | 7b93395b3b535 |
13 | 30924b36c67c2 |
14 | 1380254d37413 |
15 | 83608be0282b |
hex | 40b8441e9439 |
71160161014841 has 2 divisors, whose sum is σ = 71160161014842. Its totient is φ = 71160161014840.
The previous prime is 71160161014769. The next prime is 71160161014853. The reversal of 71160161014841 is 14841016106117.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 71118862240000 + 41298774841 = 8433200^2 + 203221^2 .
It is a cyclic number.
It is not a de Polignac number, because 71160161014841 - 242 = 66762114503737 is a prime.
It is a super-3 number, since 3×711601610148413 (a number of 43 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (71160161014541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35580080507420 + 35580080507421.
It is an arithmetic number, because the mean of its divisors is an integer number (35580080507421).
Almost surely, 271160161014841 is an apocalyptic number.
It is an amenable number.
71160161014841 is a deficient number, since it is larger than the sum of its proper divisors (1).
71160161014841 is an equidigital number, since it uses as much as digits as its factorization.
71160161014841 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 32256, while the sum is 41.
The spelling of 71160161014841 in words is "seventy-one trillion, one hundred sixty billion, one hundred sixty-one million, fourteen thousand, eight hundred forty-one".
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