import java.util.Scanner;
import java.util.Date;

class Main{
    public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	int debt=100000;
	double temp;

	int n=sc.nextInt();
	
  	for(int i=0;i<n;i++){
	    temp=debt*1.05;
	    if(temp%1000>0){
		temp=temp-temp%1000+1000;
	    }
	    debt=(int)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