Base | Representation |
---|---|
bin | 11001000010001011… |
… | …11100111101000100 |
3 | 1021200122221100102211 |
4 | 30201011330331010 |
5 | 210011132013104 |
6 | 10101352113204 |
7 | 654026024230 |
oct | 144105747504 |
9 | 37618840384 |
10 | 13440110404 |
11 | 5777656966 |
12 | 2731095804 |
13 | 1362618166 |
14 | 916db15c0 |
15 | 539dd9e04 |
hex | 32117cf44 |
13440110404 has 12 divisors (see below), whose sum is σ = 26880220864. Its totient is φ = 5760047304.
The previous prime is 13440110381. The next prime is 13440110429. The reversal of 13440110404 is 40401104431.
13440110404 is an admirable 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, 240001944 + ... + 240001999.
Almost surely, 213440110404 is an apocalyptic number.
13440110404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13440110404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13440110404 is a wasteful number, since it uses less digits than its factorization.
13440110404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480003954 (or 480003952 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 13440110404 its reverse (40401104431), we get a palindrome (53841214835).
The spelling of 13440110404 in words is "thirteen billion, four hundred forty million, one hundred ten thousand, four hundred four".
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