428868431442923472

428,868,431,442,923,472 is an even composite number composed of seven prime numbers multiplied together.

What does the number 428868431442923472 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 10800 divisors.

428868431442923472 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of ten thousand, eight hundred divisors.

Prime factorization of 428868431442923472:

24 × 34 × 73 × 113 × 132 × 192 × 1092

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 11 × 11 × 11 × 13 × 13 × 19 × 19 × 109 × 109)

See below for interesting mathematical facts about the number 428868431442923472 from the Numbermatics database.


Names of 428868431442923472

  • Cardinal: 428868431442923472 can be written as Four hundred twenty-eight quadrillion, eight hundred sixty-eight trillion, four hundred thirty-one billion, four hundred forty-two million, nine hundred twenty-three thousand, four hundred seventy-two.

Scientific notation

  • Scientific notation: 4.28868431442923472 × 1017

Factors of 428868431442923472

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 164

Divisors of 428868431442923472

Bases of 428868431442923472

  • Binary: 101111100111010010110010000111011111000100011001111110100002
  • Hexadecimal: 0x5F3A590EF88CFD0
  • Base-36: 39AT65IQCT00

Squares and roots of 428868431442923472

  • 428868431442923472 squared (4288684314429234722) is 183928131488313550175606066048534784
  • 428868431442923472 cubed (4288684314429234723) is 78880969249620813697128313088743131141482251042050048
  • The square root of 428868431442923472 is 654880471.1112734593
  • The cube root of 428868431442923472 is 754121.5644552245

Scales and comparisons

How big is 428868431442923472?
  • 428,868,431,442,923,472 seconds is equal to 13,636,689,542 years, 37 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
  • To count from 1 to 428,868,431,442,923,472 would take you about forty billion, nine hundred ten million, sixty-eight thousand, six hundred twenty-eight 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 428868431442923472 cubic inches would be around 62843.5 feet tall.

Recreational maths with 428868431442923472

  • 428868431442923472 backwards is 274329244134868824
  • 428868431442923472 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 428868431442923472's digits is 81
  • More coming soon!

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"Number 428868431442923472 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 428868431442923472 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/428868431442923472/

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Numbermatics. 2024. "Number 428868431442923472 - Facts about the integer". https://numbermatics.com/n/428868431442923472/

The information we have on file for 428868431442923472 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 428868431442923472, math, Factors of 428868431442923472, curriculum, school, college, exams, university, Prime factorization of 428868431442923472, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight quadrillion, eight hundred sixty-eight trillion, four hundred thirty-one billion, four hundred forty-two million, nine hundred twenty-three thousand, four hundred seventy-two.

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