#include <bits/stdc++.h>
using namespace std;
#define int long long
typedef pair<int,int> P;
int INF = 3e18+7;
int mod = 1e9+7;
int dx[] = {1, 0,-1, 0, 1, 1,-1,-1};
int dy[] = {0, 1, 0,-1, 1,-1, 1,-1};
signed main() {
    int N;
    cin >> N;
    for(int i = 0; i < 31; i++) {
        if(1 & (N >> i)) {
            if(N == (1 << i)) {
                cout << -1 << " " << -1 << " " << -1 << endl;
                return 0;
            }
            else {
                cout << N << " " << (1 << i) << " " << (N^(1 << i)) << endl;
                return 0;
            }
        }
    }
}