Base | Representation |
---|---|
bin | 101101111111100100111… |
… | …010101110110111100011 |
3 | 102012011011112201020222112 |
4 | 231333210322232313203 |
5 | 403240443220023011 |
6 | 10415551221425535 |
7 | 444230434010462 |
oct | 55774472566743 |
9 | 12164145636875 |
10 | 3160641564131 |
11 | 1009469846527 |
12 | 43067856b2ab |
13 | 19c07c988b6c |
14 | acd93ad29d9 |
15 | 573376ae58b |
hex | 2dfe4eaede3 |
3160641564131 has 2 divisors, whose sum is σ = 3160641564132. Its totient is φ = 3160641564130.
The previous prime is 3160641564103. The next prime is 3160641564151. The reversal of 3160641564131 is 1314651460613.
It is a strong prime.
It is an emirp because it is prime and its reverse (1314651460613) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3160641564131 - 214 = 3160641547747 is a prime.
It is a super-2 number, since 2×31606415641312 (a number of 26 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3160641564151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580320782065 + 1580320782066.
It is an arithmetic number, because the mean of its divisors is an integer number (1580320782066).
Almost surely, 23160641564131 is an apocalyptic number.
3160641564131 is a deficient number, since it is larger than the sum of its proper divisors (1).
3160641564131 is an equidigital number, since it uses as much as digits as its factorization.
3160641564131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 155520, while the sum is 41.
The spelling of 3160641564131 in words is "three trillion, one hundred sixty billion, six hundred forty-one million, five hundred sixty-four thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •