40428997801920

40,428,997,801,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 40428997801920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3584 divisors.

40428997801920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, five hundred eighty-four divisors.

Prime factorization of 40428997801920:

26 × 33 × 5 × 7 × 13 × 29 × 41 × 59 × 733

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 13 × 29 × 41 × 59 × 733)

See below for interesting mathematical facts about the number 40428997801920 from the Numbermatics database.


Names of 40428997801920

  • Cardinal: 40428997801920 can be written as Forty trillion, four hundred twenty-eight billion, nine hundred ninety-seven million, eight hundred one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 4.042899780192 × 1013

Factors of 40428997801920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 892

Divisors of 40428997801920

Bases of 40428997801920

  • Binary: 10010011000101000111000000110101110111110000002
  • Hexadecimal: 0x24C51C0D77C0
  • Base-36: EBWTPG1C0

Squares and roots of 40428997801920

  • 40428997801920 squared (404289978019202) is 1634503863267652191555686400
  • 40428997801920 cubed (404289978019203) is 66081353095277658681043916250876837888000
  • The square root of 40428997801920 is 6358380.1240504643
  • The cube root of 40428997801920 is 34321.3470863497

Scales and comparisons

How big is 40428997801920?
  • 40,428,997,801,920 seconds is equal to 1,285,517 years, 3 weeks, 6 days, 7 hours, 12 minutes.
  • To count from 1 to 40,428,997,801,920 would take you about three million, two hundred thirteen thousand, seven hundred ninety-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 40428997801920 cubic inches would be around 2860.1 feet tall.

Recreational maths with 40428997801920

  • 40428997801920 backwards is 02910879982404
  • 40428997801920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 40428997801920's digits is 63
  • More coming soon!

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"Number 40428997801920 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 40428997801920 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/40428997801920/

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Numbermatics. 2024. "Number 40428997801920 - Facts about the integer". https://numbermatics.com/n/40428997801920/

The information we have on file for 40428997801920 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 40428997801920, math, Factors of 40428997801920, curriculum, school, college, exams, university, Prime factorization of 40428997801920, STEM, science, technology, engineering, physics, economics, calculator, forty trillion, four hundred twenty-eight billion, nine hundred ninety-seven million, eight hundred one thousand, nine hundred twenty.

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