import java.util.Scanner;
public class Main {

	//??????????????????????????°
	public static void main(String[] args) {

		int debt = 100000;
		int temp = 0;
		Scanner stdin = new Scanner(System.in);
		int week = stdin.nextInt();

		for(int i = 0; i < week; i++) {

			debt *= 1.05;

			if(debt % 1000 != 0) {

				temp = ((debt / 1000) * 1000 + 1000);
				debt = temp;

			}

		}

		System.out.println(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