#include <bits/stdc++.h>

using namespace std;

int main() {
  long long n;
  cin >> n;
  long long  ma = n;
  int cnt = 0;
  while (n != 1) {
    ma = max(ma, n);
    if (n & 1) n = 3 * n + 1;
    else n /= 2;
    cnt++;
  }
  cout << cnt << '\n' << ma << '\n';
  return 0;
}