All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Numbers
A powerful s.o.d. (Posted on 2012-08-14) Difficulty: 2 of 5
There are three six-digit numbers such that each is a 4th power of its sum of digits .

1. List them.
2. Each one has a certain peculiarity (or more than one). Try to define it.
3. Ignoring the 6-digits constraint , how many integers like that exist?

No Solution Yet Submitted by Ady TZIDON    
No Rating

Comments: ( Back to comment list | You must be logged in to post comments.)
Some Thoughts re(3): Excel Solution Part 1 2&3 ???? Comment 5 of 5 |
(In reply to re(2): Excel Solution Part 1 2&3 ???? by Chris, PhD)

Bright and truthful answer.
Still, like AVIS suggests: try harder!.

  Posted by Ady TZIDON on 2012-08-17 02:49:39

Please log in:
Remember me:
Sign up! | Forgot password

Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (1)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Copyright © 2002 - 2018 by Animus Pactum Consulting. All rights reserved. Privacy Information