1988996217420800

1,988,996,217,420,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 1988996217420800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1980 divisors.

1988996217420800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred eighty divisors.

Prime factorization of 1988996217420800:

210 × 52 × 72 × 194 × 233

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 19 × 19 × 19 × 19 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 1988996217420800 from the Numbermatics database.


Names of 1988996217420800

  • Cardinal: 1988996217420800 can be written as One quadrillion, nine hundred eighty-eight trillion, nine hundred ninety-six billion, two hundred seventeen million, four hundred twenty thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.9889962174208 × 1015

Factors of 1988996217420800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 56

Divisors of 1988996217420800

Bases of 1988996217420800

  • Binary: 1110001000011111011010001001111111110111100000000002
  • Hexadecimal: 0x710FB44FFBC00
  • Base-36: JL1G8XHPFK

Squares and roots of 1988996217420800

  • 1988996217420800 squared (19889962174208002) is 3956105952914250305404272640000
  • 1988996217420800 cubed (19889962174208003) is 7868679776062353367826509465110720806912000000
  • The square root of 1988996217420800 is 44598163.8346333715
  • The cube root of 1988996217420800 is 125760.6149696807

Scales and comparisons

How big is 1988996217420800?
  • 1,988,996,217,420,800 seconds is equal to 63,243,927 years, 17 weeks, 6 days, 11 hours, 33 minutes, 20 seconds.
  • To count from 1 to 1,988,996,217,420,800 would take you about one hundred eighty-nine million, seven hundred thirty-one thousand, seven hundred eighty-two years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 1988996217420800 cubic inches would be around 10480.1 feet tall.

Recreational maths with 1988996217420800

  • 1988996217420800 backwards is 0080247126998891
  • The number of decimal digits it has is: 16
  • The sum of 1988996217420800's digits is 74
  • More coming soon!

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"Number 1988996217420800 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 1988996217420800 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/1988996217420800/

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Numbermatics. 2024. "Number 1988996217420800 - Facts about the integer". https://numbermatics.com/n/1988996217420800/

The information we have on file for 1988996217420800 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 1988996217420800, math, Factors of 1988996217420800, curriculum, school, college, exams, university, Prime factorization of 1988996217420800, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, nine hundred eighty-eight trillion, nine hundred ninety-six billion, two hundred seventeen million, four hundred twenty thousand, eight hundred.

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