import strutils
var
  n: int = stdin.readline.parseInt
  cnt: int = 0
  nmax: int = n
while n != 1:
  cnt.inc
  if n mod 2 == 0:
    n = n div 2
  else:
    n = 3 * n + 1
  nmax = max(nmax, n)
echo cnt
echo nmax