import java.util.Scanner;

public class Main {
	public static void main(String args[]) {
		Scanner in = new Scanner(System.in);
		int inputNum = in.nextInt();
		System.out.println(getNowShakkin(inputNum));
	}

	public static int getNowShakkin(int weekInterval) {
		double result = 100;

		for (int i = 0; i < weekInterval; i++) {
			result = result*1.05;
			result = (Math.ceil((double) result));
		}

		return (int)result * 1000;
	}
}
/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