420828825721920000

420,828,825,721,920,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 420828825721920000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 9000 divisors.

420828825721920000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine thousand divisors.

Prime factorization of 420828825721920000:

29 × 3 × 54 × 74 × 112 × 1092 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 11 × 11 × 109 × 109 × 127)

See below for interesting mathematical facts about the number 420828825721920000 from the Numbermatics database.


Names of 420828825721920000

  • Cardinal: 420828825721920000 can be written as Four hundred twenty quadrillion, eight hundred twenty-eight trillion, eight hundred twenty-five billion, seven hundred twenty-one million, nine hundred twenty thousand.

Scientific notation

  • Scientific notation: 4.2082882572192 × 1017

Factors of 420828825721920000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 264

Divisors of 420828825721920000

Bases of 420828825721920000

  • Binary: 101110101110001010110010110010111000110011001011010000000002
  • Hexadecimal: 0x5D715965C665A00
  • Base-36: 373ND9N0JE2O

Squares and roots of 420828825721920000

  • 420828825721920000 squared (4208288257219200002) is 177096900558490116209168486400000000
  • 420828825721920000 cubed (4208288257219200003) is 74527480701021033829603013052463393701888000000000000
  • The square root of 420828825721920000 is 648713207.6055797401
  • The cube root of 420828825721920000 is 749379.5317059285

Scales and comparisons

How big is 420828825721920000?
  • 420,828,825,721,920,000 seconds is equal to 13,381,054,948 years, 48 weeks, 3 days, 2 hours, 40 minutes.
  • To count from 1 to 420,828,825,721,920,000 would take you about forty billion, one hundred forty-three million, one hundred sixty-four thousand, eight hundred forty-six 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 420828825721920000 cubic inches would be around 62448.3 feet tall.

Recreational maths with 420828825721920000

  • 420828825721920000 backwards is 000029127528828024
  • 420828825721920000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 420828825721920000's digits is 60
  • More coming soon!

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"Number 420828825721920000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 420828825721920000 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/420828825721920000/

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The information we have on file for 420828825721920000 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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