12987120872880

12,987,120,872,880 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12987120872880 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3840 divisors.

12987120872880 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, eight hundred forty divisors.

Prime factorization of 12987120872880:

24 × 32 × 5 × 73 × 11 × 17 × 193 × 41

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 17 × 19 × 19 × 19 × 41)

See below for interesting mathematical facts about the number 12987120872880 from the Numbermatics database.


Names of 12987120872880

  • Cardinal: 12987120872880 can be written as Twelve trillion, nine hundred eighty-seven billion, one hundred twenty million, eight hundred seventy-two thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.298712087288 × 1013

Factors of 12987120872880

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 105

Divisors of 12987120872880

Bases of 12987120872880

  • Binary: 101111001111110011001011100111101101101100002
  • Hexadecimal: 0xBCFCCB9EDB0
  • Base-36: 4LQ78G7G0

Squares and roots of 12987120872880

  • 12987120872880 squared (129871208728802) is 168665308566795373119494400
  • 12987120872880 cubed (129871208728803) is 2190476749418574067931993400672271872000
  • The square root of 12987120872880 is 3603764.8193077195
  • The cube root of 12987120872880 is 23505.5794042907

Scales and comparisons

How big is 12987120872880?
  • 12,987,120,872,880 seconds is equal to 412,950 years, 14 weeks, 23 hours, 48 minutes.
  • To count from 1 to 12,987,120,872,880 would take you about one million, thirty-two thousand, three hundred seventy-five 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 12987120872880 cubic inches would be around 1958.8 feet tall.

Recreational maths with 12987120872880

  • 12987120872880 backwards is 08827802178921
  • 12987120872880 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12987120872880's digits is 63
  • More coming soon!

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"Number 12987120872880 - Facts about the integer". Numbermatics.com. 2024. Web. 28 June 2024.

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Numbermatics. (2024). Number 12987120872880 - Facts about the integer. Retrieved 28 June 2024, from https://numbermatics.com/n/12987120872880/

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The information we have on file for 12987120872880 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 12987120872880, math, Factors of 12987120872880, curriculum, school, college, exams, university, Prime factorization of 12987120872880, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, nine hundred eighty-seven billion, one hundred twenty million, eight hundred seventy-two thousand, eight hundred eighty.

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