Base | Representation |
---|---|
bin | 11000001110111101… |
… | …00001100110011111 |
3 | 1020120201020222020121 |
4 | 30013132201212133 |
5 | 203121122004401 |
6 | 5551000455411 |
7 | 640260050044 |
oct | 140736414637 |
9 | 36521228217 |
10 | 13010344351 |
11 | 5577000304 |
12 | 263117a567 |
13 | 12c4584214 |
14 | 8b5c9d1cb |
15 | 5122e6ca1 |
hex | 3077a199f |
13010344351 has 2 divisors, whose sum is σ = 13010344352. Its totient is φ = 13010344350.
The previous prime is 13010344343. The next prime is 13010344367. The reversal of 13010344351 is 15344301031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13010344351 - 23 = 13010344343 is a prime.
It is a super-2 number, since 2×130103443512 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13010344301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505172175 + 6505172176.
It is an arithmetic number, because the mean of its divisors is an integer number (6505172176).
Almost surely, 213010344351 is an apocalyptic number.
13010344351 is a deficient number, since it is larger than the sum of its proper divisors (1).
13010344351 is an equidigital number, since it uses as much as digits as its factorization.
13010344351 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 13010344351 its reverse (15344301031), we get a palindrome (28354645382).
The spelling of 13010344351 in words is "thirteen billion, ten million, three hundred forty-four thousand, three hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •