Base | Representation |
---|---|
bin | 11000101111001011… |
… | …10000000010001110 |
3 | 1021021112221010201101 |
4 | 30113211300002032 |
5 | 204144323031214 |
6 | 10033454533314 |
7 | 650051602663 |
oct | 142745600216 |
9 | 37245833641 |
10 | 13280673934 |
11 | 56a5659990 |
12 | 26a780723a |
13 | 1338594058 |
14 | 8ddb4ba6a |
15 | 52ade4774 |
hex | 31797008e |
13280673934 has 16 divisors (see below), whose sum is σ = 21773583360. Its totient is φ = 6025122360.
The previous prime is 13280673907. The next prime is 13280673949. The reversal of 13280673934 is 43937608231.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565614 + ... + 588625.
It is an arithmetic number, because the mean of its divisors is an integer number (1360848960).
Almost surely, 213280673934 is an apocalyptic number.
13280673934 is a deficient number, since it is larger than the sum of its proper divisors (8492909426).
13280673934 is a wasteful number, since it uses less digits than its factorization.
13280673934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1154775.
The product of its (nonzero) digits is 653184, while the sum is 46.
The spelling of 13280673934 in words is "thirteen billion, two hundred eighty million, six hundred seventy-three thousand, nine hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •