Narcissistic number
umasundresh
Interesting name, isn’t it?
How can a number be narcissistic?
☻When it focuses too much on itself☺.
It will represent itself even after some manipulation of its digits.
“A number is said to be narcissistic if the sum of its own digits each raised to the power of the number of digits is equal to itself”
For example:
153=13 + 53 + 33 = 153.
These numbers are also called as Armstrong numbers or plus perfect numbers.
The following video has some details about this…
