#include <cstdio>
#include <string>
#include <cstring>
#include <cstdlib>
#include <cmath>
#include <algorithm>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <stack>
#include <list>
#include <iterator>
#include <cassert>
#include <numeric>
#include <functional>
#include <time.h>
#pragma warning(disable:4996) 

//#define ATCODER
#ifdef ATCODER
#include <atcoder/all>
#endif

typedef long long ll;
typedef unsigned long long ull;
#define LINF  9223300000000000000
#define LINF2 1223300000000000000
#define LINF3 1000000000000
#define INF 2140000000
//const long long MOD = 1000000007;
//const long long MOD = 998244353;
long long MOD;

using namespace std;
#ifdef ATCODER
using namespace atcoder;
#endif


void solve()
{
    int n;
    scanf("%d", &n);
    vector<int> v;
    int i;
    for (i = 0; i <= 30; i++) {
        if (n & (1 << i)) {
            v.push_back(i);
        }
    }
    if (v.size() < 2) {
        printf("-1 -1 -1\n"); return;
    }
    int tmp = (1 << v[0]);
    printf("%d %d %d\n", n, n - tmp, tmp);

    return;
}

int main()
{
#if 1
    solve();
#else
    int T;
    scanf("%d", &T);
    int t;
    for (t = 0; t < T; t++) {
        //printf("Case #%d: ", t + 1);
        solve();
    }
#endif
    return 0;
}