1988298893774802672

1,988,298,893,774,802,672 is an even composite number composed of four prime numbers multiplied together.

What does the number 1988298893774802672 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 980 divisors.

1988298893774802672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of nine hundred eighty divisors.

Prime factorization of 1988298893774802672:

24 × 36 × 73 × 896

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 89 × 89 × 89 × 89 × 89 × 89)

See below for interesting mathematical facts about the number 1988298893774802672 from the Numbermatics database.


Names of 1988298893774802672

  • Cardinal: 1988298893774802672 can be written as One quintillion, nine hundred eighty-eight quadrillion, two hundred ninety-eight trillion, eight hundred ninety-three billion, seven hundred seventy-four million, eight hundred two thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 1.988298893774802672 × 1018

Factors of 1988298893774802672

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 101

Divisors of 1988298893774802672

Bases of 1988298893774802672

  • Binary: 11011100101111101101101001111001101101011111111001110111100002
  • Hexadecimal: 0x1B97DB4F36BFCEF0
  • Base-36: F3TL4U05DR00

Squares and roots of 1988298893774802672

  • 1988298893774802672 squared (19882988937748026722) is 3953332490986104039662403372538339584
  • 1988298893774802672 cubed (19882988937748026723) is 7860406618551655717764034044137871305909797444126568448
  • The square root of 1988298893774802672 is 1410070527.9434793833
  • The cube root of 1988298893774802672 is 1257459.1641633785
  • Being both a perfect square and a perfect cube, 1988298893774802672 is also a perfect sixth number.

Scales and comparisons

How big is 1988298893774802672?
  • 1,988,298,893,774,802,672 seconds is equal to 63,221,754,609 years, 39 weeks, 2 hours, 31 minutes, 12 seconds.
  • To count from 1 to 1,988,298,893,774,802,672 would take you about two hundred twenty-one billion, two hundred seventy-six million, one hundred forty-one thousand, one hundred thirty-four 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 1988298893774802672 cubic inches would be around 104788.3 feet tall.

Recreational maths with 1988298893774802672

  • 1988298893774802672 backwards is 2762084773988928891
  • 1988298893774802672 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 1988298893774802672's digits is 108
  • More coming soon!

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"Number 1988298893774802672 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 1988298893774802672 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/1988298893774802672/

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Numbermatics. 2024. "Number 1988298893774802672 - Facts about the integer". https://numbermatics.com/n/1988298893774802672/

The information we have on file for 1988298893774802672 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 1988298893774802672, math, Factors of 1988298893774802672, curriculum, school, college, exams, university, Prime factorization of 1988298893774802672, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, nine hundred eighty-eight quadrillion, two hundred ninety-eight trillion, eight hundred ninety-three billion, seven hundred seventy-four million, eight hundred two thousand, six hundred seventy-two.

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