Base | Representation |
---|---|
bin | 110010111110… |
… | …011011000101 |
3 | 221010220102200 |
4 | 302332123011 |
5 | 11410103020 |
6 | 1154225113 |
7 | 221403564 |
oct | 62763305 |
9 | 27126380 |
10 | 13362885 |
11 | 75a7808 |
12 | 4585199 |
13 | 29cb443 |
14 | 1abbbdb |
15 | 128e590 |
hex | cbe6c5 |
13362885 has 24 divisors (see below), whose sum is σ = 24171264. Its totient is φ = 6816480.
The previous prime is 13362863. The next prime is 13362893. The reversal of 13362885 is 58826331.
It is not a de Polignac number, because 13362885 - 26 = 13362821 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5421 + ... + 7490.
It is an arithmetic number, because the mean of its divisors is an integer number (1007136).
Almost surely, 213362885 is an apocalyptic number.
13362885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13362885 is a deficient number, since it is larger than the sum of its proper divisors (10808379).
13362885 is a wasteful number, since it uses less digits than its factorization.
13362885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12945 (or 12942 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 13362885 is about 3655.5280056375. The cubic root of 13362885 is about 237.3012779074.
The spelling of 13362885 in words is "thirteen million, three hundred sixty-two thousand, eight hundred eighty-five".
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