129331047122641728

129,331,047,122,641,728 is an even composite number composed of six prime numbers multiplied together.

What does the number 129331047122641728 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4704 divisors.

129331047122641728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, seven hundred four divisors.

Prime factorization of 129331047122641728:

26 × 36 × 73 × 133 × 372 × 2687

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 13 × 37 × 37 × 2687)

See below for interesting mathematical facts about the number 129331047122641728 from the Numbermatics database.


Names of 129331047122641728

  • Cardinal: 129331047122641728 can be written as One hundred twenty-nine quadrillion, three hundred thirty-one trillion, forty-seven billion, one hundred twenty-two million, six hundred forty-one thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.29331047122641728 × 1017

Factors of 129331047122641728

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 2749

Divisors of 129331047122641728

Bases of 129331047122641728

  • Binary: 1110010110111100111100110111100100010110010100011010000002
  • Hexadecimal: 0x1CB79E6F22CA340
  • Base-36: ZDG12TW5000

Squares and roots of 129331047122641728

  • 129331047122641728 squared (1293310471226417282) is 16726519749838975191299425446825984
  • 129331047122641728 cubed (1293310471226417283) is 2163258313964222028444159622746539439731158793060352
  • The square root of 129331047122641728 is 359626260.3351453365
  • The cube root of 129331047122641728 is 505709.2893928939

Scales and comparisons

How big is 129331047122641728?
  • 129,331,047,122,641,728 seconds is equal to 4,112,327,251 years, 15 weeks, 6 days, 28 minutes, 48 seconds.
  • To count from 1 to 129,331,047,122,641,728 would take you about twelve billion, three hundred thirty-six million, nine hundred eighty-one thousand, seven hundred fifty-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 129331047122641728 cubic inches would be around 42142.4 feet tall.

Recreational maths with 129331047122641728

  • 129331047122641728 backwards is 827146221740133921
  • 129331047122641728 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 129331047122641728's digits is 63
  • More coming soon!

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"Number 129331047122641728 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 129331047122641728 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/129331047122641728/

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The information we have on file for 129331047122641728 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 129331047122641728, math, Factors of 129331047122641728, curriculum, school, college, exams, university, Prime factorization of 129331047122641728, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-nine quadrillion, three hundred thirty-one trillion, forty-seven billion, one hundred twenty-two million, six hundred forty-one thousand, seven hundred twenty-eight.

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