#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <iomanip>
#include <utility>
#include <tuple>
#include <cmath>
#include <cstdint>
#include <cstdio>
#include <map>
#include <queue>
#include <set>
#include <stack>
#include <deque>
#include <unordered_map>
#include <unordered_set>
#include <bitset>
#include <cctype>
#include <cassert>
#include <functional>
#include <numeric>
#include <type_traits>
using namespace std;
#define ll long long
#define rep(i, n) for (int i = 0; i < (n); i++)
#define coutf(f) cout << fixed << setprecision(f)
#define all(v) (v).begin(), (v).end()
#define rall(v) (v).rbegin(), (v).rend()

const int mod = 1000000007;

ll pow(ll x, ll n) {
    ll ret = 1;
    while (n > 0) {
        if (n & 1) ret = ret * x % mod;
        x = x * x % mod;
        n >>= 1;
    }
    return ret;
}

int main() {
    ll a, n;
    cin >> a >> n;
    cout << mod << endl;
    cout << pow(a, n) << endl;
	return 0;
}