Base | Representation |
---|---|
bin | 11000110000111110… |
… | …00000000011010000 |
3 | 1021022121011121120012 |
4 | 30120133000003100 |
5 | 204212143303434 |
6 | 10035152334052 |
7 | 650323300352 |
oct | 143037000320 |
9 | 37277147505 |
10 | 13295681744 |
11 | 570307a534 |
12 | 26b0844328 |
13 | 133b71a107 |
14 | 901b370d2 |
15 | 52c3ab3ce |
hex | 3187c00d0 |
13295681744 has 20 divisors (see below), whose sum is σ = 25767684096. Its totient is φ = 6645956832.
The previous prime is 13295681701. The next prime is 13295681779. The reversal of 13295681744 is 44718659231.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 13295681692 and 13295681701.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58634 + ... + 173289.
Almost surely, 213295681744 is an apocalyptic number.
It is an amenable number.
13295681744 is a deficient number, since it is larger than the sum of its proper divisors (12472002352).
13295681744 is a wasteful number, since it uses less digits than its factorization.
13295681744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235514 (or 235508 counting only the distinct ones).
The product of its digits is 1451520, while the sum is 50.
The spelling of 13295681744 in words is "thirteen billion, two hundred ninety-five million, six hundred eighty-one thousand, seven hundred forty-four".
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