using System;
using static System.Console;
using System.Linq;
using System.Collections.Generic;

class Program
{
    static int NN => int.Parse(ReadLine());
    static int[] NList => ReadLine().Split().Select(int.Parse).ToArray();
    static string[] SList(long n) => Enumerable.Repeat(0, (int)n).Select(_ => ReadLine()).ToArray();
    public static void Main()
    {
        Solve();
    }
    static void Solve()
    {
        var n = NN;
        var set = new HashSet<int>{ n };
        var count = 0;
        while (n != 1)
        {
            if (n % 2 == 0) n >>= 1;
            else n = 3 * n + 1;
            ++count;
            if (!set.Add(n)) break;
        }
        WriteLine(count);
        WriteLine(set.Max());
    }
}