541 bytes added
, 07:08, 10 March 2017
==Description==
*This function is one of the group in ISFUNCTIONS.
*The IS FUNCTION is also known as data information functions, data inspection functions or data-testing functions.
*ISPERFECTNUMBER function can be used to check the given value is a perfect number or not.
*This function gives the result as only TRUE or FALSE.
*The result is TRUE when the n value is a perfect number otherwise the result is FALSE.
*The argument can be blank, or it can contain data such as text, numbers, error values, logical values or any equations.