#include <stdio.h>

int main () {
  int n = 0;
  
  int res = 0;
  
  int cnt = 2;
  
  res = scanf("%d", &n);
  while (n != 1 && cnt < 50) {
    if (n%2 == 0) {
      n /= 2;
    } else {
      n *= 3;
      n += 1;
    }
    cnt += 2;
  }
  
  if (n == 1) {
    printf("Yes\n");
    printf("%d\n", cnt);
    return 0;
  }
  
  printf("No\n");
  return 0;
}