500,000,000,000,000,000,000,000 = 5 x 1023 = 500 sextillion.
This is just shy of the number of molecules in one mole of any substance (6.022×1023 = Avogadro's number).
This number also happens to be in the ballpark of the diameter, in miles, of the observable universe, based on latest astronomic research (90 billion light years, multiplied by 6 trillion miles per year).
500 Sextillion
Five hundred sextillion.
500000000000000000000000 and that's a discount price
Ah, that's a big number! In scientific notation, we can express 500000000000000000000000 as 5 x 10^23. It's like taking the original number and moving the decimal point 23 places to the right to make it easier to work with and understand.
five hundred sextillion
Five hundred sextillion
Sharks are known to swim at speeds ranging from about 1.5 mph to 60 mph, depending on the species. Most sharks typically swim at an average speed of around 5 mph to 10 mph. The shortfin mako shark is one of the fastest shark species, capable of reaching speeds up to 60 mph in short bursts.