import java.util.Scanner;
public class DisariumNumber
{
    public static void main(String[] args)
    {
        int num = 0, sum = 0, rem = 0, temp=0,len=0;
        Scanner sc=new Scanner(System.in);
        System.out.println("Enter a number");
        num=sc.nextInt();
        temp = num;
        // To find the length of the number
        while(temp>0)
        {
            len=  len + 1;
            temp= temp/10;
        }

        /*Makes a copy of the original number num*/
        temp = num;

        /*Calculates the sum of digits powered with their respective position */
        while(temp > 0)
        {
            rem = temp%10;
            sum = sum + (int)Math.pow(rem,len);
            temp = temp/10;
            len--;
        }

        /*Checks whether the sum is equal to the number itself  */
        if(sum == num)
        {
            System.out.println(num + " is a disarium number");
        }
        else
        {
            System.out.println(num + " is not a disarium number");
        }
    }
}
				
			

				
					number=int(input("Enter a number:"))
#counting total number of digits in the given number
temp=number
totalDigits=0
while(temp>0):
    totalDigits=totalDigits+1
    temp=temp//10

temp=number
sum=0
while(temp>0):
    rem=temp%10
    sum=sum+ rem**totalDigits
    totalDigits = totalDigits - 1
    temp=temp//10

if(sum==number):
    print(number,"is a Disarium number")
else:
    print(number,"is not a Disarium number")