8433

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Number

$8433$ (eight thousand, four hundred and thirty-three) is:

$3^2 \times 937$

The $2$nd term, with $8373$ and $8493$, of the $1$st arithmetic sequence of $3$ integers with common difference of $60$ all of which can be expressed as the sum of $4$ fourth powers:

$8433^4 = 4730^4 + 4806^4 + 5230^4 + 7565^4$

Also see

• Previous  ... Next: 3 Numbers in A.P. whose 4th Powers are Sum of Four 4th Powers

Sources

• 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $8373$