import java.io.*;
import java.lang.reflect.Array;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.Scanner;
import java.util.Stack;

import org.omg.CORBA.SystemException;

class Main {
	public static void main(String[] a) throws IOException {
		Scanner scan = new Scanner(System.in);
		int week = scan.nextInt();
		int moto = 100000;
		int totaldebt = 100000;
		for(int i = 0; i < week;i++){
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		}
		System.out.println(totaldebt);
	}
} import java.io.*; io.* java import java.lang.reflect.Array; Array java.lang.reflect import java.util.ArrayDeque; ArrayDeque java.util import java.util.ArrayList; ArrayList java.util import java.util.Arrays; Arrays java.util import java.util.Collections; Collections java.util import java.util.Comparator; Comparator java.util import java.util.List; List java.util import java.util.Scanner; Scanner java.util import java.util.Stack; Stack java.util import org.omg.CORBA.SystemException; SystemException org.omg.CORBA class Main {
	public static void main(String[] a) throws IOException {
		Scanner scan = new Scanner(System.in);
		int week = scan.nextInt();
		int moto = 100000;
		int totaldebt = 100000;
		for(int i = 0; i < week;i++){
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		}
		System.out.println(totaldebt);
	}
} Main public static void main(String[] a) throws IOException {
		Scanner scan = new Scanner(System.in);
		int week = scan.nextInt();
		int moto = 100000;
		int totaldebt = 100000;
		for(int i = 0; i < week;i++){
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		}
		System.out.println(totaldebt);
	} main {
		Scanner scan = new Scanner(System.in);
		int week = scan.nextInt();
		int moto = 100000;
		int totaldebt = 100000;
		for(int i = 0; i < week;i++){
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		}
		System.out.println(totaldebt);
	} Scanner scan = new Scanner(System.in); scan new Scanner(System.in) int week = scan.nextInt(); week scan.nextInt() scan.nextInt scan int moto = 100000; moto 100000 int totaldebt = 100000; totaldebt 100000 for(int i = 0; i < week;i++){
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		} int i = 0; int i = 0; i 0 i < week i week i++ i++ i {
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		} {
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		} int rishi = (int) ((int) totaldebt * 0.05); rishi (int) ((int) totaldebt * 0.05) (int) totaldebt 0.05 totaldebt = totaldebt + rishi totaldebt totaldebt + rishi totaldebt rishi if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		} totaldebt % 1000 != 0 totaldebt % 1000 totaldebt 1000 0 {
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		} totaldebt = totaldebt - (totaldebt%1000) +1000 totaldebt totaldebt - (totaldebt%1000) +1000 totaldebt - (totaldebt%1000) totaldebt (totaldebt%1000) totaldebt 1000 1000 System.out.println(totaldebt) System.out.println System.out System System.out totaldebt String[] a a
import java.io.*;
import java.lang.reflect.Array;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.Scanner;
import java.util.Stack;

import org.omg.CORBA.SystemException;

class Main {
	public static void main(String[] a) throws IOException {
		Scanner scan = new Scanner(System.in);
		int week = scan.nextInt();
		int moto = 100000;
		int totaldebt = 100000;
		for(int i = 0; i < week;i++){
		int rishi = (int) ((int) totaldebt * 0.05);
		totaldebt = totaldebt + rishi;
		if(totaldebt % 1000 != 0){
			totaldebt = totaldebt - (totaldebt%1000) +1000;
		}
		}
		System.out.println(totaldebt);
	}
}