428791049809920

428,791,049,809,920 is an even composite number composed of five prime numbers multiplied together.

What does the number 428791049809920 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2288 divisors.

428791049809920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, two hundred eighty-eight divisors.

Prime factorization of 428791049809920:

212 × 310 × 5 × 7 × 373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 428791049809920 from the Numbermatics database.


Names of 428791049809920

  • Cardinal: 428791049809920 can be written as Four hundred twenty-eight trillion, seven hundred ninety-one billion, forty-nine million, eight hundred nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 4.2879104980992 × 1014

Factors of 428791049809920

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 54

Divisors of 428791049809920

Bases of 428791049809920

  • Binary: 11000010111111011101100100011010011110000000000002
  • Hexadecimal: 0x185FBB234F000
  • Base-36: 47ZRW00000

Squares and roots of 428791049809920

  • 428791049809920 squared (4287910498099202) is 183861764397093294468130406400
  • 428791049809920 cubed (4287910498099203) is 78838278975733806506349335084680492351488000
  • The square root of 428791049809920 is 20707270.4577382675
  • The cube root of 428791049809920 is 75407.6205813795

Scales and comparisons

How big is 428791049809920?
  • 428,791,049,809,920 seconds is equal to 13,634,229 years, 2 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 428,791,049,809,920 would take you about thirty-four million, eighty-five thousand, five hundred seventy-two 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 428791049809920 cubic inches would be around 6284 feet tall.

Recreational maths with 428791049809920

  • 428791049809920 backwards is 029908940197824
  • 428791049809920 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 428791049809920's digits is 72
  • More coming soon!

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"Number 428791049809920 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 428791049809920 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/428791049809920/

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Numbermatics. 2024. "Number 428791049809920 - Facts about the integer". https://numbermatics.com/n/428791049809920/

The information we have on file for 428791049809920 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!

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