1988727228472964672

1,988,727,228,472,964,672 is an even composite number composed of six prime numbers multiplied together.

What does the number 1988727228472964672 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1512 divisors.

1988727228472964672 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred twelve divisors.

Prime factorization of 1988727228472964672:

26 × 7 × 115 × 292 × 61 × 7332

(2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 11 × 11 × 11 × 11 × 29 × 29 × 61 × 733 × 733)

See below for interesting mathematical facts about the number 1988727228472964672 from the Numbermatics database.


Names of 1988727228472964672

  • Cardinal: 1988727228472964672 can be written as One quintillion, nine hundred eighty-eight quadrillion, seven hundred twenty-seven trillion, two hundred twenty-eight billion, four hundred seventy-two million, nine hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 1.988727228472964672 × 1018

Factors of 1988727228472964672

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 843

Divisors of 1988727228472964672

Bases of 1988727228472964672

  • Binary: 11011100110010110000011100000101010000100011100110110010000002
  • Hexadecimal: 0x1B9960E0A8473640
  • Base-36: F3XSYS8XE5VK

Squares and roots of 1988727228472964672

  • 1988727228472964672 squared (19887272284729646722) is 3955035989269759426400674012960067584
  • 1988727228472964672 cubed (19887272284729646723) is 7865487761451278707705849733752214206139559265964392448
  • The square root of 1988727228472964672 is 1410222403.9040667121
  • The cube root of 1988727228472964672 is 1257549.4548670599

Scales and comparisons

How big is 1988727228472964672?
  • 1,988,727,228,472,964,672 seconds is equal to 63,235,374,328 years, 11 weeks, 5 days, 3 hours, 4 minutes, 32 seconds.
  • To count from 1 to 1,988,727,228,472,964,672 would take you about two hundred twenty-one billion, three hundred twenty-three million, eight hundred ten thousand, one hundred forty-eight 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 1988727228472964672 cubic inches would be around 104795.8 feet tall.

Recreational maths with 1988727228472964672

  • 1988727228472964672 backwards is 2764692748227278891
  • The number of decimal digits it has is: 19
  • The sum of 1988727228472964672's digits is 101
  • More coming soon!

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"Number 1988727228472964672 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 1988727228472964672 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/1988727228472964672/

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Numbermatics. 2024. "Number 1988727228472964672 - Facts about the integer". https://numbermatics.com/n/1988727228472964672/

The information we have on file for 1988727228472964672 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 1988727228472964672, math, Factors of 1988727228472964672, curriculum, school, college, exams, university, Prime factorization of 1988727228472964672, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, nine hundred eighty-eight quadrillion, seven hundred twenty-seven trillion, two hundred twenty-eight billion, four hundred seventy-two million, nine hundred sixty-four thousand, six hundred seventy-two.

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