#include <bits/stdc++.h> using namespace std; #include <atcoder/all> using namespace atcoder; #define ll long long #define rep(i, n) for (int i = 0; i < (n); i++) #define P pair<int, int> #define LP pair<ll, ll> #define fi first #define se second #define pb push_back #define eb emplace_back #define all(s) s.begin(), s.end() #define rall(s) s.rbegin(), s.rend() template<class T> void chmax(T& a, T b) { a = max(a, b); }; template<class T> void chmin(T& a, T b) { a = min(a, b); }; using mint = modint1000000007; int main() { int a; ll n; cin >> a >> n; mint ma = a; mint ans = ma.pow(n); cout << 1000000007 << endl; cout << ans.val() << endl; return 0; }