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)
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Famous quotes containing the words large, numbers, everyday and/or world:
“It might be seen by what tenure men held the earth. The smallest stream is mediterranean sea, a smaller ocean creek within the land, where men may steer by their farm bounds and cottage lights. For my own part, but for the geographers, I should hardly have known how large a portion of our globe is water, my life has chiefly passed within so deep a cove. Yet I have sometimes ventured as far as to the mouth of my Snug Harbor.”
—Henry David Thoreau (1817–1862)
“Out of the darkness where Philomela sat,
Her fairy numbers issued. What then ailed me?
My ears are called capacious but they failed me,
Her classics registered a little flat!
I rose, and venomously spat.”
—John Crowe Ransom (1888–1974)
“I always used to suffer a great deal if I let myself get too close to reality since the definitive world of the everyday with its hard edges and harsh light did not have enough resonance to echo the demands I made upon experience. It was as if I never experienced experience as experience. Living never lived up to the expectations I had of it—the Bovary syndrome.”
—Angela Carter (1942–1992)
“Of old the world on dreaming fed;
Grey Truth is now her painted toy....”
—William Butler Yeats (1865–1939)