#include <bits/stdc++.h>
using namespace std;

int main(){
    int N;
    cin >> N;
    
    int a, b, c;
    a = N;
    b = N & -N;
    c = N ^ b;
    
    if(c == 0) a = b = c = -1;
    cout << a << " " << b << " " << c << endl;
}