Base | Representation |
---|---|
bin | 10010111110111… |
… | …010011010000100 |
3 | 211012021120020120 |
4 | 102332322122010 |
5 | 1123012411202 |
6 | 51334101540 |
7 | 10615024050 |
oct | 2276723204 |
9 | 735246216 |
10 | 318482052 |
11 | 153858309 |
12 | 8a7aa8b0 |
13 | 50c9c325 |
14 | 30424c60 |
15 | 1ce600bc |
hex | 12fba684 |
318482052 has 24 divisors (see below), whose sum is σ = 849285696. Its totient is φ = 90994848.
The previous prime is 318482041. The next prime is 318482069. The reversal of 318482052 is 250284813.
318482052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3184820522 = 202861634892261408, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895643 + ... + 1895810.
It is an arithmetic number, because the mean of its divisors is an integer number (35386904).
Almost surely, 2318482052 is an apocalyptic number.
It is an amenable number.
318482052 is an abundant number, since it is smaller than the sum of its proper divisors (530803644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
318482052 is a wasteful number, since it uses less digits than its factorization.
318482052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3791467 (or 3791465 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 318482052 is about 17846.0654487201. The cubic root of 318482052 is about 682.9071413137.
The spelling of 318482052 in words is "three hundred eighteen million, four hundred eighty-two thousand, fifty-two".
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