Base | Representation |
---|---|
bin | 11000110101001101… |
… | …10010001110010101 |
3 | 1021102002011000122122 |
4 | 30122212302032111 |
5 | 204300301323233 |
6 | 10042503305325 |
7 | 651234660620 |
oct | 143246621625 |
9 | 37362130578 |
10 | 13331276693 |
11 | 5721181549 |
12 | 270074b245 |
13 | 1345c00907 |
14 | 906760db7 |
15 | 53058cd98 |
hex | 31a9b2395 |
13331276693 has 16 divisors (see below), whose sum is σ = 15576088704. Its totient is φ = 11174042880.
The previous prime is 13331276689. The next prime is 13331276711. The reversal of 13331276693 is 39667213331.
13331276693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13331276693 - 22 = 13331276689 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13331276633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39488 + ... + 167993.
It is an arithmetic number, because the mean of its divisors is an integer number (973505544).
Almost surely, 213331276693 is an apocalyptic number.
It is an amenable number.
13331276693 is a deficient number, since it is larger than the sum of its proper divisors (2244812011).
13331276693 is a wasteful number, since it uses less digits than its factorization.
13331276693 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207692.
The product of its digits is 367416, while the sum is 44.
The spelling of 13331276693 in words is "thirteen billion, three hundred thirty-one million, two hundred seventy-six thousand, six hundred ninety-three".
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