Base | Representation |
---|---|
bin | 11000110010101011… |
… | …01100101100111100 |
3 | 1021100121011002111222 |
4 | 30121111230230330 |
5 | 204224331123122 |
6 | 10040423532512 |
7 | 650556210143 |
oct | 143125545474 |
9 | 37317132458 |
10 | 13310020412 |
11 | 5710183377 |
12 | 26b55ba138 |
13 | 134169a730 |
14 | 9039ca75a |
15 | 52d78eb42 |
hex | 31956cb3c |
13310020412 has 12 divisors (see below), whose sum is σ = 25084269336. Its totient is φ = 6143086320.
The previous prime is 13310020403. The next prime is 13310020447. The reversal of 13310020412 is 21402001331.
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, 127980914 + ... + 127981017.
It is an arithmetic number, because the mean of its divisors is an integer number (2090355778).
Almost surely, 213310020412 is an apocalyptic number.
It is an amenable number.
13310020412 is a deficient number, since it is larger than the sum of its proper divisors (11774248924).
13310020412 is a wasteful number, since it uses less digits than its factorization.
13310020412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255961948 (or 255961946 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 13310020412 its reverse (21402001331), we get a palindrome (34712021743).
The spelling of 13310020412 in words is "thirteen billion, three hundred ten million, twenty thousand, four hundred twelve".
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