Base | Representation |
---|---|
bin | 11001010110111100… |
… | …11110001001111101 |
3 | 1022010210201121101012 |
4 | 30223132132021331 |
5 | 210340230410023 |
6 | 10130533525005 |
7 | 661242503633 |
oct | 145336361175 |
9 | 38123647335 |
10 | 13614310013 |
11 | 5856a17687 |
12 | 277b4a3765 |
13 | 138c73ab55 |
14 | 932199353 |
15 | 54a349978 |
hex | 32b79e27d |
13614310013 has 2 divisors, whose sum is σ = 13614310014. Its totient is φ = 13614310012.
The previous prime is 13614309997. The next prime is 13614310067. The reversal of 13614310013 is 31001341631.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 11011983844 + 2602326169 = 104938^2 + 51013^2 .
It is a cyclic number.
It is not a de Polignac number, because 13614310013 - 24 = 13614309997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13614310093) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6807155006 + 6807155007.
It is an arithmetic number, because the mean of its divisors is an integer number (6807155007).
Almost surely, 213614310013 is an apocalyptic number.
It is an amenable number.
13614310013 is a deficient number, since it is larger than the sum of its proper divisors (1).
13614310013 is an equidigital number, since it uses as much as digits as its factorization.
13614310013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 13614310013 its reverse (31001341631), we get a palindrome (44615651644).
The spelling of 13614310013 in words is "thirteen billion, six hundred fourteen million, three hundred ten thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •