Base | Representation |
---|---|
bin | 10010101100100… |
… | …101001101100110 |
3 | 210212020102110120 |
4 | 102230211031212 |
5 | 1120300123041 |
6 | 51043102410 |
7 | 10526131113 |
oct | 2254451546 |
9 | 725212416 |
10 | 313676646 |
11 | 1510759a8 |
12 | 89071a06 |
13 | 4cca8caa |
14 | 2d93390a |
15 | 1c811366 |
hex | 12b25366 |
313676646 has 8 divisors (see below), whose sum is σ = 627353304. Its totient is φ = 104558880.
The previous prime is 313676641. The next prime is 313676653. The reversal of 313676646 is 646676313.
313676646 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
313676646 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 313676598 and 313676607.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313676641) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26139715 + ... + 26139726.
It is an arithmetic number, because the mean of its divisors is an integer number (78419163).
Almost surely, 2313676646 is an apocalyptic number.
313676646 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.
313676646 is a wasteful number, since it uses less digits than its factorization.
313676646 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52279446.
The product of its digits is 326592, while the sum is 42.
The square root of 313676646 is about 17710.9188355658. The cubic root of 313676646 is about 679.4550463768.
The spelling of 313676646 in words is "three hundred thirteen million, six hundred seventy-six thousand, six hundred forty-six".
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