Base | Representation |
---|---|
bin | 10010111010011… |
… | …101100100000010 |
3 | 211010002021210122 |
4 | 102322131210002 |
5 | 1122213042310 |
6 | 51253100242 |
7 | 10602064403 |
oct | 2272354402 |
9 | 733067718 |
10 | 317315330 |
11 | 153130782 |
12 | 8a327682 |
13 | 50981267 |
14 | 301dd9aa |
15 | 1ccce555 |
hex | 12e9d902 |
317315330 has 64 divisors (see below), whose sum is σ = 609887232. Its totient is φ = 118702080.
The previous prime is 317315321. The next prime is 317315347. The reversal of 317315330 is 33513713.
317315330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 317315330.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1234562 + ... + 1234818.
It is an arithmetic number, because the mean of its divisors is an integer number (9529488).
Almost surely, 2317315330 is an apocalyptic number.
317315330 is a deficient number, since it is larger than the sum of its proper divisors (292571902).
317315330 is a wasteful number, since it uses less digits than its factorization.
317315330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 419.
The product of its (nonzero) digits is 2835, while the sum is 26.
The square root of 317315330 is about 17813.3469623201. The cubic root of 317315330 is about 682.0722039234.
The spelling of 317315330 in words is "three hundred seventeen million, three hundred fifteen thousand, three hundred thirty".
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