#include <iostream>

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