asd

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CharityMarathon
{
    class Program
    {
        static void Main(string[] args)
        {
            ushort days = ushort.Parse(Console.ReadLine());
            uint runners = uint.Parse(Console.ReadLine());
            byte averageLapsPerRunner = byte.Parse(Console.ReadLine());
            uint lenghtOfTheTrack = uint.Parse(Console.ReadLine());
            ushort capacityOfTheTrack = ushort.Parse(Console.ReadLine());
            decimal moneyDonatedPerKilometer = decimal.Parse(Console.ReadLine());

            if (capacityOfTheTrack * days < runners)
            {
                runners = capacityOfTheTrack * (uint)days;
            }


            decimal totalMeters = (decimal)runners * (decimal)averageLapsPerRunner * (decimal)lenghtOfTheTrack;
            decimal totalKilometers = totalMeters / 1000.0m;
            decimal moneyRaisedForTheMarathon = totalKilometers * moneyDonatedPerKilometer;

            Console.WriteLine($"Money raised: {moneyRaisedForTheMarathon:f2}");
        }
    }
}