12831221490647040

12,831,221,490,647,040 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12831221490647040 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4560 divisors.

12831221490647040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, five hundred sixty divisors.

Prime factorization of 12831221490647040:

218 × 34 × 5 × 13 × 19 × 672 × 109

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 13 × 19 × 67 × 67 × 109)

See below for interesting mathematical facts about the number 12831221490647040 from the Numbermatics database.


Names of 12831221490647040

  • Cardinal: 12831221490647040 can be written as Twelve quadrillion, eight hundred thirty-one trillion, two hundred twenty-one billion, four hundred ninety million, six hundred forty-seven thousand and forty.

Scientific notation

  • Scientific notation: 1.283122149064704 × 1016

Factors of 12831221490647040

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 218

Divisors of 12831221490647040

Bases of 12831221490647040

  • Binary: 1011011001010111101101100011101111110000000000000000002
  • Hexadecimal: 0x2D95ED8EFC0000
  • Base-36: 3ICADRZ7K00

Squares and roots of 12831221490647040

  • 12831221490647040 squared (128312214906470402) is 164640244942042447206197860761600
  • 12831221490647040 cubed (128312214906470403) is 2112535449125727677171655597236567950611185664000
  • The square root of 12831221490647040 is 113274981.7508130963
  • The cube root of 12831221490647040 is 234111.4566963781

Scales and comparisons

How big is 12831221490647040?
  • 12,831,221,490,647,040 seconds is equal to 407,993,153 years, 43 weeks, 14 hours, 24 minutes.
  • To count from 1 to 12,831,221,490,647,040 would take you about one billion, two hundred twenty-three million, nine hundred seventy-nine thousand, four hundred sixty-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 12831221490647040 cubic inches would be around 19509.3 feet tall.

Recreational maths with 12831221490647040

  • 12831221490647040 backwards is 04074609412213821
  • 12831221490647040 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12831221490647040's digits is 54
  • More coming soon!

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"Number 12831221490647040 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 12831221490647040 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/12831221490647040/

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The information we have on file for 12831221490647040 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 12831221490647040, math, Factors of 12831221490647040, curriculum, school, college, exams, university, Prime factorization of 12831221490647040, STEM, science, technology, engineering, physics, economics, calculator, twelve quadrillion, eight hundred thirty-one trillion, two hundred twenty-one billion, four hundred ninety million, six hundred forty-seven thousand and forty.

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