#include #include using namespace atcoder; using namespace std; using ll=long long; using ld=long double; ld pie=3.141592653589793; ll mod=998244353; ll inf=30000000000000000;//10^17 int main(){ ll n; cin >> n; for (ll i = 0; i < 50; i++) { if (n==1) { cout << "Yes" << endl; cout << (i+1)*2 << endl; return 0; } if ((i+1)*2>=50) { cout << "No" << endl; return 0; } if (n%2==0) { n/=2; }else{ n*=3; n+=1; } } }