codeforces 122A Lucky Division

A. Lucky Division

time limit per test

2 seconds

memory limit per test

256 megabytes

input

standard input

output

standard output

Petya loves lucky numbers. Everybody knows that lucky numbers are positive integers whose decimal representation contains only the lucky digits4 and 7. For example, numbers47, 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 numbern 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 numbern is almost lucky. Otherwise, print "NO" (without the quotes).

Examples

Input

47

Output

YES

Input

16

Output

YES

Input

78

Output

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 sample16 is divisible by 4.

AC:

#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n,flag=0;
    scanf("%d",&n);
    int p[]={4,7,47,74,444,447,474,744,477,747,774};
    for(int i=0;i<11;i++)
        if(n%p[i]==0||n==p[i])
            flag=1;
    if(flag)
        printf("YES\n");
    else
        printf("NO\n");
}