import java.util.Scanner;
import java.math.BigDecimal;
public class Main {
	public static void main(String[] args) {
		Scanner  s = new Scanner(System.in);
		int n =  s.nextInt();
	  double sum = 100000;
	  double dept=0;
	 for(int i=0;i<n;i++){
		 sum*=1.05;
		 dept =sum%1000;
		 if(dept!=0){
			 sum+=(1000-dept);
		 }
	 }
	 System.out.println((int)sum);
	}
}
/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