#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for (int i=0; i<(n); i++)
using ll = long long;
using P = pair<int, int>;
using vi = vector<int>;
using vvi = vector<vi>;
using Graph = vvi;

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