I can't help wondering how big a cube you'd need to fill it with 1 million $1 coins.
43x43 piles of 541 coins each make 1000309 coins with a pile height of 541*2mm = 1.082m,
while the width would be somewhat less than 43*26.5mm = 1.1395m with a hexagonal packing.
So just over 1m cubed, a little smaller than the bill version. But at 8100 kg, tons heavier.
43x43 piles of 541 coins each make 1000309 coins with a pile height of 541*2mm = 1.082m, while the width would be somewhat less than 43*26.5mm = 1.1395m with a hexagonal packing.
So just over 1m cubed, a little smaller than the bill version. But at 8100 kg, tons heavier.