Lucky Division

Petya loves lucky numbers. Everybody knows that lucky numbers are positive integers whose decimal representation contains only the lucky digits 4 and 7. For example, numbers 47, 744, 4 are lucky and 5, 17, 467 are not.

Petya calls a number almost lucky if it could be evenly divided by some lucky number. Help him find out if the given number n is almost lucky.

Input

The single line contains an integer n (1 ≤ n ≤ 1000) — the number that needs to be checked.

Output

In the only line print "YES" (without the quotes), if number n is almost lucky. Otherwise, print "NO" (without the quotes).

Examples

Input

Copy

47

Output

Copy

YES

Input

Copy

16

Output

Copy

YES

Input

Copy

78

Output

Copy

NO

Note

Note that all lucky numbers are almost lucky as any number is evenly divisible by itself.

In the first sample 47 is a lucky number. In the second sample 16 is divisible by 4.

by talk：因为n在1-1000，这道题我们只需把只含4与7的数字存在一个数组里，然后判断输入的数是否能被其整除，如果能整除就是lucky number，否则不是。

#include<stdio.h>
int main()
{
    int a[12]={4,7,44,47,74,77,444,447,477,744,774,777};
    int n;
    while(scanf("%d",&n)!=EOF)
    {
        int flag=0;
        for(int i=0;i<12;i++)
        {
            if(n%a[i]==0)
                flag=1;
        }
        if(flag==1)
        printf("YES\n");
        else
        printf("NO\n");
    }
    return 0;
}