428068805081351616

428,068,805,081,351,616 is an even composite number composed of nine prime numbers multiplied together.

What does the number 428068805081351616 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 7168 divisors.

428068805081351616 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven thousand, one hundred sixty-eight divisors.

Prime factorization of 428068805081351616:

26 × 37 × 7 × 13 × 61 × 67 × 149 × 229 × 241

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 13 × 61 × 67 × 149 × 229 × 241)

See below for interesting mathematical facts about the number 428068805081351616 from the Numbermatics database.


Names of 428068805081351616

  • Cardinal: 428068805081351616 can be written as Four hundred twenty-eight quadrillion, sixty-eight trillion, eight hundred five billion, eighty-one million, three hundred fifty-one thousand, six hundred sixteen.

Scientific notation

  • Scientific notation: 4.28068805081351616 × 1017

Factors of 428068805081351616

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 772

Divisors of 428068805081351616

Bases of 428068805081351616

  • Binary: 101111100001100111001001111011010100100110011000101110000002
  • Hexadecimal: 0x5F0CE4F6A4CC5C0
  • Base-36: 392XQ68OF000

Squares and roots of 428068805081351616

  • 428068805081351616 squared (4280688050813516162) is 183242901883776203098495845425811456
  • 428068805081351616 cubed (4280688050813516163) is 78440570049027434336585052153298670319906050056912896
  • The square root of 428068805081351616 is 654269673.0564176287
  • The cube root of 428068805081351616 is 753652.5856248193

Scales and comparisons

How big is 428068805081351616?
  • 428,068,805,081,351,616 seconds is equal to 13,611,263,897 years, 43 weeks, 2 days, 22 hours, 33 minutes, 36 seconds.
  • To count from 1 to 428,068,805,081,351,616 would take you about forty billion, eight hundred thirty-three million, seven hundred ninety-one thousand, six hundred ninety-three 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 428068805081351616 cubic inches would be around 62804.4 feet tall.

Recreational maths with 428068805081351616

  • 428068805081351616 backwards is 616153180508860824
  • 428068805081351616 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 428068805081351616's digits is 72
  • More coming soon!

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"Number 428068805081351616 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 428068805081351616 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/428068805081351616/

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The information we have on file for 428068805081351616 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 428068805081351616, math, Factors of 428068805081351616, curriculum, school, college, exams, university, Prime factorization of 428068805081351616, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight quadrillion, sixty-eight trillion, eight hundred five billion, eighty-one million, three hundred fifty-one thousand, six hundred sixteen.

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