using System;

public class Program

{

    public static void Main()

    {

        int inputDays = Convert.ToInt32(Console.ReadLine());

        int minsPerday = 24 * 60;

        int totalOfmins = inputDays * minsPerday;

        Console.WriteLine(inputDays + " days is equivalent to " + totalOfmins + "minutes.");

    }

}