#include <bits/stdc++.h>
using namespace std;
#define repd(i,a,b) for (int i=(a);i<(b);i++)
#define rep(i,n) repd(i,0,n)
#define all(x) (x).begin(),(x).end()
#define SIZE(x) ll(x.size())
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; }
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; }
typedef long long ll;
const long long INF = 1LL << 60;
const long long MOD = 1000000007;
typedef pair<int, int> P;
int main()
{
    int N;
    cin >> N;

    int t = N;
    int cnt = 0;
    while (t) {
        if (t & 1) cnt++;
        t = t >> 1;
    }

    if (cnt <= 1) {
        cout << "-1 -1 -1" << endl;
        return 0;
    }

    int a, b = 0, c = 0;
    a = N;

    int ct = 1;
    while (ct <= N) {
        if (N & ct) {
            if (b == 0) {
                b = ct;
            }
            else {
                c += ct;
            }
        }
        ct <<= 1;
    }

    cout << a << " " << b << " " << c << endl;
    return 0;
}