1000000000000

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Definition
  1. Noun:
    • The number represented by a one followed by twelve zeros (1,000,000,000,000): This is the cardinal number equal to 10^12.
    • A very large, indefinite number: Used informally to signify an extremely large quantity.
Usage
  • Numerical Value: Used in contexts requiring large-scale quantification, such as finance, astronomy, demographics, and data storage.
  • Informal Hyperbole: Used in everyday speech to emphasize an enormous, often uncountable, amount.
Examples
  • Numerical Value:
    • The national debt is measured in trillions of dollars.
    • A light-year is about 9.46 trillion kilometers.
  • Informal Hyperbole:
    • I've told you a trillion times to clean your room!
    • There were a trillion stars visible in the night sky.
Advanced Usage
  • "Trillions of...": Used to describe a number in the trillions, often emphasizing vastness.
    • The human body contains trillions of cells.
  • "A trillion and one": An informal expression meaning a very large number of things to do or consider.
    • I have a trillion and one things to finish before the deadline.
Variants and Related Words
  • Trillionth (ordinal number & noun): Constituting number one trillion in a sequence; one of a trillion equal parts.
    • She was the trillionth visitor to the website.
    • A trillionth of a second is an incredibly short time.
Synonyms
  • 10^12: The mathematical expression.
  • One trillion: The written form.
  • (Informal) Gazillion / Zillion: Other informal words for an indeterminately large number.
Notes on Regional Usage
  • In the United States and increasingly in global finance and science, one trillion means 1,000,000,000,000 (10^12).
  • Historically in the United Kingdom, this number was called a "billion", while "trillion" meant 10^18. The U.S. meaning (10^12) is now standard in British English for most modern contexts, especially in economics, though the historical usage may occasionally be seen.
Noun
  1. the number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen
  2. the number that is represented as a one followed by 12 zeros
    • in England they call a trillion a billion

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