428684985591720

428,684,985,591,720 is an even composite number composed of eight prime numbers multiplied together.

What does the number 428684985591720 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 768 divisors.

428684985591720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.

Prime factorization of 428684985591720:

23 × 3 × 5 × 11 × 132 × 79 × 1871 × 13001

(2 × 2 × 2 × 3 × 5 × 11 × 13 × 13 × 79 × 1871 × 13001)

See below for interesting mathematical facts about the number 428684985591720 from the Numbermatics database.


Names of 428684985591720

  • Cardinal: 428684985591720 can be written as Four hundred twenty-eight trillion, six hundred eighty-four billion, nine hundred eighty-five million, five hundred ninety-one thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 4.2868498559172 × 1014

Factors of 428684985591720

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 11
  • Sum of prime factors: 14985

Divisors of 428684985591720

Bases of 428684985591720

  • Binary: 11000010111100011000000000100100101100111101010002
  • Hexadecimal: 0x185E3004967A8
  • Base-36: 47YF5W3PGO

Squares and roots of 428684985591720

  • 428684985591720 squared (4286849855917202) is 183770816871773183998532558400
  • 428684985591720 cubed (4286849855917203) is 78779789982854702065178798255327309456448000
  • The square root of 428684985591720 is 20704709.2612217089
  • The cube root of 428684985591720 is 75401.4025490193

Scales and comparisons

How big is 428684985591720?
  • 428,684,985,591,720 seconds is equal to 13,630,856 years, 27 weeks, 4 days, 16 hours, 22 minutes.
  • To count from 1 to 428,684,985,591,720 would take you about thirty-four million, seventy-seven thousand, one hundred forty-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 428684985591720 cubic inches would be around 6283.5 feet tall.

Recreational maths with 428684985591720

  • 428684985591720 backwards is 027195589486824
  • 428684985591720 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 428684985591720's digits is 78
  • More coming soon!

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"Number 428684985591720 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 428684985591720 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/428684985591720/

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Numbermatics. 2024. "Number 428684985591720 - Facts about the integer". https://numbermatics.com/n/428684985591720/

The information we have on file for 428684985591720 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 428684985591720, math, Factors of 428684985591720, curriculum, school, college, exams, university, Prime factorization of 428684985591720, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight trillion, six hundred eighty-four billion, nine hundred eighty-five million, five hundred ninety-one thousand, seven hundred twenty.

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