import java.util.Scanner; public class Main{ public static void main(String[] args) { Scanner sc=new Scanner(System.in); long n=sc.nextInt(); System.out.println(n*31560000); } }
import java.util.Scanner; public class Main{ public static void main(String[] args) { Scanner sc=new Scanner(System.in); long n=sc.nextInt(); System.out.println(n*31560000); } }