#include <iostream>
using namespace std;
int main(void) {
	int n;
	cin >> n;
	int cnt = 0, nmax = n;
	while (n != 1) {
		++cnt;
		nmax = max(nmax, n);
		if (n % 2 == 0) n /= 2;
		else n = n * 3 + 1;
	}
	cout << cnt << "\n" << nmax << "\n";
	return 0;
}