43,744,839,742,282,591,947

Number

$43 \, 744 \, 839 \, 742 \, 282 \, 591 \, 947$ is:

$3 \times 283 \times 75 \, 767 \times 680 \, 047 \, 186 \, 109$

The $2$nd of $5$ integers which have the property that the sum of any $3$ of them is square:

$\ds \qquad \ \ $

$\ds 26 \, 072 \, 323 \, 311 \, 568 \, 661 \, 931$

$\ds $

$\ds 43 \, 744 \, 839 \, 742 \, 282 \, 591 \, 947$

$\ds $

$\ds 118 \, 132 \, 654 \, 413 \, 675 \, 138 \, 222$

$\ds $

$\ds 186 \, 378 \, 732 \, 807 \, 587 \, 076 \, 747$

$\ds $

$\ds 519 \, 650 \, 114 \, 814 \, 905 \, 002 \, 347$

$\ds $