9138994313379840

9,138,994,313,379,840 is an even composite number composed of eight prime numbers multiplied together.

What does the number 9138994313379840 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7200 divisors.

9138994313379840 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, two hundred divisors.

Prime factorization of 9138994313379840:

214 × 34 × 5 × 72 × 13 × 47 × 179 × 257

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 47 × 179 × 257)

See below for interesting mathematical facts about the number 9138994313379840 from the Numbermatics database.


Names of 9138994313379840

  • Cardinal: 9138994313379840 can be written as Nine quadrillion, one hundred thirty-eight trillion, nine hundred ninety-four billion, three hundred thirteen million, three hundred seventy-nine thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 9.13899431337984 × 1015

Factors of 9138994313379840

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 513

Divisors of 9138994313379840

Bases of 9138994313379840

  • Binary: 1000000111011111011101111011011010011101000000000000002
  • Hexadecimal: 0x2077DDEDA74000
  • Base-36: 2HZI410CG00

Squares and roots of 9138994313379840

  • 9138994313379840 squared (91389943133798402) is 83521217059989053168844118425600
  • 9138994313379840 cubed (91389943133798403) is 763299927757803235840387269030710663555579904000
  • The square root of 9138994313379840 is 95598087.3939423539
  • The cube root of 9138994313379840 is 209073.7307941883

Scales and comparisons

How big is 9138994313379840?
  • 9,138,994,313,379,840 seconds is equal to 290,591,750 years, 20 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 9,138,994,313,379,840 would take you about eight hundred seventy-one million, seven hundred seventy-five thousand, two hundred fifty-one 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 9138994313379840 cubic inches would be around 17422.8 feet tall.

Recreational maths with 9138994313379840

  • 9138994313379840 backwards is 0489733134998319
  • 9138994313379840 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 9138994313379840's digits is 81
  • More coming soon!

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"Number 9138994313379840 - Facts about the integer". Numbermatics.com. 2024. Web. 27 June 2024.

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Numbermatics. (2024). Number 9138994313379840 - Facts about the integer. Retrieved 27 June 2024, from https://numbermatics.com/n/9138994313379840/

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The information we have on file for 9138994313379840 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 9138994313379840, math, Factors of 9138994313379840, curriculum, school, college, exams, university, Prime factorization of 9138994313379840, STEM, science, technology, engineering, physics, economics, calculator, nine quadrillion, one hundred thirty-eight trillion, nine hundred ninety-four billion, three hundred thirteen million, three hundred seventy-nine thousand, eight hundred forty.

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