13851221616886464

13,851,221,616,886,464 is an even composite number composed of five prime numbers multiplied together.

What does the number 13851221616886464 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2772 divisors.

13851221616886464 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, seven hundred seventy-two divisors.

Prime factorization of 13851221616886464:

26 × 310 × 172 × 193 × 432

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 17 × 17 × 19 × 19 × 19 × 43 × 43)

See below for interesting mathematical facts about the number 13851221616886464 from the Numbermatics database.


Names of 13851221616886464

  • Cardinal: 13851221616886464 can be written as Thirteen quadrillion, eight hundred fifty-one trillion, two hundred twenty-one billion, six hundred sixteen million, eight hundred eighty-six thousand, four hundred sixty-four.

Scientific notation

  • Scientific notation: 1.3851221616886464 × 1016

Factors of 13851221616886464

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 84

Divisors of 13851221616886464

Bases of 13851221616886464

  • Binary: 1100010011010110011100110110000010111000000010110000002
  • Hexadecimal: 0x31359CD82E02C0
  • Base-36: 3SDUJD6R000

Squares and roots of 13851221616886464

  • 13851221616886464 squared (138512216168864642) is 191856340280102870093997466423296
  • 13851221616886464 cubed (138512216168864643) is 2657444687824486107779678769406597131241796665344
  • The square root of 13851221616886464 is 117691212.9977699905
  • The cube root of 13851221616886464 is 240157.4292160587

Scales and comparisons

How big is 13851221616886464?
  • 13,851,221,616,886,464 seconds is equal to 440,426,002 years, 40 weeks, 2 days, 6 hours, 14 minutes, 24 seconds.
  • To count from 1 to 13,851,221,616,886,464 would take you about one billion, three hundred twenty-one million, two hundred seventy-eight thousand and eight 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 13851221616886464 cubic inches would be around 20013.1 feet tall.

Recreational maths with 13851221616886464

  • 13851221616886464 backwards is 46468861612215831
  • 13851221616886464 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13851221616886464's digits is 72
  • More coming soon!

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"Number 13851221616886464 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 13851221616886464 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/13851221616886464/

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The information we have on file for 13851221616886464 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 13851221616886464, math, Factors of 13851221616886464, curriculum, school, college, exams, university, Prime factorization of 13851221616886464, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, eight hundred fifty-one trillion, two hundred twenty-one billion, six hundred sixteen million, eight hundred eighty-six thousand, four hundred sixty-four.

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