import java.util.*;
public class Main {
	static Scanner sc = new Scanner(System.in);
	static int n;

	public static void main(String[] args){
		read();
		slove();
	}
	static boolean read(){
		n = sc.nextInt();
		return true;
	}
	static void slove(){
		double Debt = 100000;
		for(int i = 1; i <= n; i++){
			Debt = Debt*1.05;
			int r = (int)Debt%1000;
			if(r != 0){
				Debt += 1000;
				Debt -= r;
				Debt = Math.round(Debt);
			}
		}
		System.out.println((int)Debt);
	}


}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz