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

int main()
{
	int N;
	cin >> N;

	if( __builtin_popcount( N ) < 2 ) {
		cout << -1 << " " << -1 << " " << -1 << endl;
	}
	else {
		int a;
		for( int i = 0; 1 << i < N; i++ ) {
			if( 1 << i & N ) {
				a = 1 << i;
				break;
			}
		}
		cout << a << " " << (N ^ a) << " " << N << endl;
	}
}