#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i,n) for (int i=0;i<(int)(n);i++)

ll MOD = 1000000007;
ll pw(ll a,ll x){
  ll res = 1;
  while(x>0){
    if(x&1) res = (res*a)%MOD;
    a = (a*a)%MOD;
    x >>= 1;
  }
  return res;
}

int main(){
  ll a,n;
  cin>>a>>n;
  cout<<MOD<<endl;
  cout<<pw(a,n)<<endl;
}