Profit is producer surplus, minus fixed costs. In other words, its price minus variable costs. Profit, however, is price minus total cost. Since fixed cost is never negative, profit will always be less.
The atom is about 10-10 meters (or 10-8 centimeters) in size. This means a row of 108 (or 100,000,000) atoms would stretch a centimeter, about the size of your fingernail. Atoms of different elements are different sizes, but 10-10 m can be thought of as a rough value for any atom.
The earth has a mass of 5.9742 Ã 10^24 kg. Thatâs more than 500000000000000000000000000000000 grams. Multiply them together and you get about. 100000000000000000000000000000000000000000000000000000000000000 atoms.