#include <bits/stdc++.h>
using namespace std;

void solve() {
  int N;
  cin >> N;
  vector<int> v{N};
  while (N != 1) {
    if (N % 2)
      N = N * 3 + 1;
    else
      N /= 2;
    v.emplace_back(N);
  }
  cout << v.size() - 1 << endl;
  cout << *max_element(v.cbegin(), v.cend()) << endl;
}

int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  solve();
}