Post by William ElliotPost by Gerard SchildbergerConsider the integer 3435.
Now to each digit place an exponent =
to the digit and sum the new digits".
3^3 + 4^4 + 3^3 + 5^5
The sum is 3435 !!!
Yes, those numbers are called Munchausen numbers.
A Munchausen number is a natural number n the sum of whose digits
(in base 10), each raised to the power of itself, equals n.
What other Munchkins are there besides 1?
I can't speak for Munchkins, but as for Munchhausen numbers, it
depends on the words used to describe them.
1). A Munchausen number is a natural number N the sum of whose
digits (in base 10), each raised to the power of itself,
equals N, where 0^0 is defined to be zero. (Most purist
despise this definition.)
2). A Munchausen number is a natural number N the sum of whose
non-zero digits (in base 10), each raised to the power of
itself, equals N.
Using the 2nd definition, there is another number that fits the bill:
438579088
_____________________________________________ Gerard Schildberger