1210

From ProofWiki
Jump to navigation Jump to search

Previous  ... Next

Number

$1210$ (one thousand, two hundred and ten) is:

$2 \times 5 \times 11^2$


The larger of the $2$nd amicable pair, with $1184$:
$\map \sigma {1184} = \map \sigma {1210} = 2394 = 1184 + 1210$


Arithmetic Functions on $1210$

\(\displaystyle \map \sigma { 1210 }\) \(=\) \(\displaystyle 2394\) $\sigma$ of $1210$


Also see


Sources