Answer Posted / prasanna kumar

N = int(input("Enter a number: "))
original_num = N
sum_of_factorials = 0
while N > 0:
digit = N % 10
fact = 1
for i in range(1, digit + 1):
fact = fact * i
sum_of_factorials = sum_of_factorials + fact
N = N // 10
if sum_of_factorials == original_num:
print(f"{original_num} is a Peterson number")
else:
print(f"{original_num} is not a Peterson number")

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