Base | Representation |
---|---|
bin | 10010101100011… |
… | …100100110010011 |
3 | 210212011122001210 |
4 | 102230130212103 |
5 | 1120243010423 |
6 | 51042231203 |
7 | 10525623210 |
oct | 2254344623 |
9 | 725148053 |
10 | 313641363 |
11 | 151051442 |
12 | 89055503 |
13 | 4cc95c09 |
14 | 2d924b07 |
15 | 1c805b93 |
hex | 12b1c993 |
313641363 has 16 divisors (see below), whose sum is σ = 498710016. Its totient is φ = 171431040.
The previous prime is 313641319. The next prime is 313641371. The reversal of 313641363 is 363146313.
It is not a de Polignac number, because 313641363 - 214 = 313624979 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 313641363.
It is not an unprimeable number, because it can be changed into a prime (313640363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324198 + ... + 325163.
It is an arithmetic number, because the mean of its divisors is an integer number (31169376).
Almost surely, 2313641363 is an apocalyptic number.
313641363 is a deficient number, since it is larger than the sum of its proper divisors (185068653).
313641363 is a wasteful number, since it uses less digits than its factorization.
313641363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 649394.
The product of its digits is 11664, while the sum is 30.
The square root of 313641363 is about 17709.9227271041. The cubic root of 313641363 is about 679.4295699171.
Adding to 313641363 its reverse (363146313), we get a palindrome (676787676).
The spelling of 313641363 in words is "three hundred thirteen million, six hundred forty-one thousand, three hundred sixty-three".
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