1988162296908480

1,988,162,296,908,480 is an even composite number composed of seven prime numbers multiplied together.

What does the number 1988162296908480 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6048 divisors.

1988162296908480 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand and forty-eight divisors.

Prime factorization of 1988162296908480:

26 × 38 × 5 × 7 × 112 × 193 × 163

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 11 × 19 × 19 × 19 × 163)

See below for interesting mathematical facts about the number 1988162296908480 from the Numbermatics database.


Names of 1988162296908480

  • Cardinal: 1988162296908480 can be written as One quadrillion, nine hundred eighty-eight trillion, one hundred sixty-two billion, two hundred ninety-six million, nine hundred eight thousand, four hundred eighty.

Scientific notation

  • Scientific notation: 1.98816229690848 × 1015

Factors of 1988162296908480

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 210

Divisors of 1988162296908480

Bases of 1988162296908480

  • Binary: 1110001000000111001000110110111011010001010110000002
  • Hexadecimal: 0x710391B768AC0
  • Base-36: JKQT5ER000

Squares and roots of 1988162296908480

  • 1988162296908480 squared (19881622969084802) is 3952789318848402982165495910400
  • 1988162296908480 cubed (19881622969084803) is 7858786691356946989342796542437184003080192000
  • The square root of 1988162296908480 is 44588813.5848945863
  • The cube root of 1988162296908480 is 125743.0367534685

Scales and comparisons

How big is 1988162296908480?
  • 1,988,162,296,908,480 seconds is equal to 63,217,411 years, 13 weeks, 16 hours, 48 minutes.
  • To count from 1 to 1,988,162,296,908,480 would take you about one hundred eighty-nine million, six hundred fifty-two thousand, two hundred thirty-three 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 1988162296908480 cubic inches would be around 10478.6 feet tall.

Recreational maths with 1988162296908480

  • 1988162296908480 backwards is 0848096922618891
  • 1988162296908480 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1988162296908480's digits is 81
  • More coming soon!

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"Number 1988162296908480 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 1988162296908480 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/1988162296908480/

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Numbermatics. 2024. "Number 1988162296908480 - Facts about the integer". https://numbermatics.com/n/1988162296908480/

The information we have on file for 1988162296908480 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 1988162296908480, math, Factors of 1988162296908480, curriculum, school, college, exams, university, Prime factorization of 1988162296908480, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, nine hundred eighty-eight trillion, one hundred sixty-two billion, two hundred ninety-six million, nine hundred eight thousand, four hundred eighty.

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