Lucky Numbers

Number Theory Level 4

How many positive integers greater than 1 are equal to the sum of the cubes of their digits?

This is a problem of Check your knowledge


The answer is 4.

Yash Dev Lamba by Yash Dev Lamba , 23, India

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

1 solution

Yash Dev Lamba
Feb 5, 2016

153,370,371,407

0 Helpful 0 Interesting 0 Brilliant 0 Confused

You must prove that these are the only 4 possible solutions.

Nihar Mahajan - 5 years, 4 months ago

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...