Base | Representation |
---|---|
bin | 110010000010… |
… | …101110011100 |
3 | 220200111000100 |
4 | 302002232130 |
5 | 11324241424 |
6 | 1145101100 |
7 | 216334650 |
oct | 62025634 |
9 | 26614010 |
10 | 13118364 |
11 | 7450026 |
12 | 4487790 |
13 | 294405c |
14 | 1a56a60 |
15 | 1241dc9 |
hex | c82b9c |
13118364 has 36 divisors (see below), whose sum is σ = 37898224. Its totient is φ = 3748032.
The previous prime is 13118317. The next prime is 13118383. The reversal of 13118364 is 46381131.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25777 + ... + 26280.
Almost surely, 213118364 is an apocalyptic number.
13118364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13118364 is an abundant number, since it is smaller than the sum of its proper divisors (24779860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13118364 is a wasteful number, since it uses less digits than its factorization.
13118364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52074 (or 52069 counting only the distinct ones).
The product of its digits is 1728, while the sum is 27.
The square root of 13118364 is about 3621.9282157437. The cubic root of 13118364 is about 235.8449378794.
Adding to 13118364 its reverse (46381131), we get a palindrome (59499495).
The spelling of 13118364 in words is "thirteen million, one hundred eighteen thousand, three hundred sixty-four".
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