

def        lowerCamelCase__   (					__lowerCamelCase    :  List[str]	):



  if not isinstance(__lowerCamelCase						,	__lowerCamelCase	):
    __UpperCAmelCase							:			Optional[Any]     =						f"""Input value of [number={number}] must be an integer"""
    raise TypeError(__lowerCamelCase	)
  if number < 0 or number % 2 == 1:
    return False
  __UpperCAmelCase							:			List[str]     =						int(number**0.5	)
  return number == number_sqrt * (number_sqrt + 1)


if __name__ == "__main__":
       import doctest

       doctest.testmod()










import decimal






def        lowerCamelCase__   (					):
  __UpperCAmelCase							:			str     =						0
  __UpperCAmelCase							:			Tuple     =						decimal.Context(prec=105	)
  for i in range(2						,	100	):
    __UpperCAmelCase							:			Optional[int]     =						decimal.Decimal(__lowerCamelCase	)
    __UpperCAmelCase							:			Any     =						number.sqrt(__lowerCamelCase	)
    if len(str(__lowerCamelCase	)	) > 1:
      answer += int(str(__lowerCamelCase	)[0]	)
      __UpperCAmelCase							:			Optional[Any]     =						str(__lowerCamelCase	)[2:101]
      answer += sum(int(__lowerCamelCase	) for x in sqrt_number_str	)
  return answer


if __name__ == "__main__":
       import doctest

       doctest.testmod()
       print(f"""{solution() = }""")


