#include <iostream>
using namespace std;

int main() {
	int n;
	cin >> n;
	
	int cnt = 0;
	for (int i = 0; i < 31; i++) {
		if ((n >> i) & 1) cnt++;
	}
	if (cnt <= 1) { cout << "-1 -1 -1" << endl; return 0; }
	
	cout << n << " " << n - (n & -n) << " " << (n & -n) << endl;
	return 0;
}