#include <bits/stdc++.h>
using namespace std;
 
#define fi first
#define se second
#define pb push_back
using vi = vector <int>;
using ll = long long;
using pii = pair <int, int>;
//~ const ll mod = 998244353;
const ll mod = 1e9 + 7;
ll qpow(ll a, ll b, ll m = mod) { ll r = 1, t = a;
	for(; b; b /= 2) { if(b & 1) r = r * t % m; t = t * t % m; } return r; }


int main() {
	ios :: sync_with_stdio(false);
	
	int n; cin >> n;
	vi v;
	for(int i = 30; i >= 0; i --)
		if((n >> i) & 1)
			v.pb(i);
	
	if(v.size() <= 1)
		cout << "-1 -1 -1\n";
	else {
		int a = v[0], b = v[1];
		cout << n << ' ' << (n ^ (1 << a)) << ' ' << (n ^ (1 << b)) << '\n';
	}
}