Large Numbers in The Everyday World
Examples of large numbers describing everyday real-world objects are:
- The number of bits on a computer hard disk (as of 2010, typically about 1013, 500-1000 GB)
- The estimated number of atoms in the observable Universe (1080)
- The number of cells in the human body (more than 1014)
- The number of neuronal connections in the human brain (estimated at 1014)
- The Avogadro constant, the number of "elementary entities" (usually atoms or molecules) in one mole; the number of atoms in 12 grams of carbon-12; (approximately 6.022 × 1023 per mole)
Read more about this topic: Large Numbers
Famous quotes containing the words large, numbers, everyday and/or world:
“A tattered copy of Johnson’s large Dictionary was a great delight to me, on account of the specimens of English versifications which I found in the Introduction. I learned them as if they were so many poems. I used to keep this old volume close to my pillow; and I amused myself when I awoke in the morning by reciting its jingling contrasts of iambic and trochaic and dactylic metre, and thinking what a charming occupation it must be to “make up” verses.”
—Lucy Larcom (1824–1893)
“And when all bodies meet
In Lethe to be drowned,
Then only numbers sweet
With endless life are crowned.”
—Robert Herrick (1591–1674)
“Ordinary time is “quality time” too. Everyday activities are not just necessities that keep you from serious child rearing: they are the best opportunities for learning you can give your child...because her chief task in her first three years is precisely to gain command of the day-to-day life you take for granted.”
—Amy Laura Dombro (20th century)
“From his childhood onwards this boy will be surrounded by sycophants and flatterers.... In due course, following the precedent which has already been set, he will be sent on a tour of the world and probably rumours of a morganatic marriage alliance will follow, and the end of it will be the country will be called upon to pay the bill.”
—James Keir Hardie (1856–1915)