Base | Representation |
---|---|
bin | 11000001111010001… |
… | …01011000000010111 |
3 | 1020120220021010000122 |
4 | 30013220223000113 |
5 | 203122312114221 |
6 | 5551133502155 |
7 | 640321466036 |
oct | 140750530027 |
9 | 36526233018 |
10 | 13013004311 |
11 | 557855781a |
12 | 263204195b |
13 | 12c4ca5b68 |
14 | 8b639271d |
15 | 51266eeab |
hex | 307a2b017 |
13013004311 has 2 divisors, whose sum is σ = 13013004312. Its totient is φ = 13013004310.
The previous prime is 13013004289. The next prime is 13013004317. The reversal of 13013004311 is 11340031031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13013004311 - 214 = 13012987927 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13013004311.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13013004317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6506502155 + 6506502156.
It is an arithmetic number, because the mean of its divisors is an integer number (6506502156).
Almost surely, 213013004311 is an apocalyptic number.
13013004311 is a deficient number, since it is larger than the sum of its proper divisors (1).
13013004311 is an equidigital number, since it uses as much as digits as its factorization.
13013004311 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13013004311 its reverse (11340031031), we get a palindrome (24353035342).
The spelling of 13013004311 in words is "thirteen billion, thirteen million, four thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •