Base | Representation |
---|---|
bin | 110010000010… |
… | …101001011100 |
3 | 220200110120111 |
4 | 302002221130 |
5 | 11324234134 |
6 | 1145055404 |
7 | 216334012 |
oct | 62025134 |
9 | 26613514 |
10 | 13118044 |
11 | 744a865 |
12 | 4487564 |
13 | 2943b74 |
14 | 1a568b2 |
15 | 1241c64 |
hex | c82a5c |
13118044 has 6 divisors (see below), whose sum is σ = 22956584. Its totient is φ = 6559020.
The previous prime is 13118023. The next prime is 13118059. The reversal of 13118044 is 44081131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1639752 + ... + 1639759.
Almost surely, 213118044 is an apocalyptic number.
It is an amenable number.
13118044 is a deficient number, since it is larger than the sum of its proper divisors (9838540).
13118044 is a wasteful number, since it uses less digits than its factorization.
13118044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3279515 (or 3279513 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 22.
The square root of 13118044 is about 3621.8840401095. The cubic root of 13118044 is about 235.8430201862.
Adding to 13118044 its reverse (44081131), we get a palindrome (57199175).
The spelling of 13118044 in words is "thirteen million, one hundred eighteen thousand, forty-four".
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