#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (n); i++)
using namespace std;
typedef long long ll;

int main()
{
    int now, ans = 0;
    cin >> now;
    int mx = now;
    while (now != 1) {
        if (now % 2 != 0) now = 3 * now + 1;
        else now /= 2;
        ans++;
        mx = max(now, mx);
    }
    cout << ans << endl << mx << endl;
    return 0;
}