42840129047040

42,840,129,047,040 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42840129047040 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 960 divisors.

42840129047040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 42840129047040:

29 × 32 × 5 × 13 × 181 × 421 × 1877

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 181 × 421 × 1877)

See below for interesting mathematical facts about the number 42840129047040 from the Numbermatics database.


Names of 42840129047040

  • Cardinal: 42840129047040 can be written as Forty-two trillion, eight hundred forty billion, one hundred twenty-nine million, forty-seven thousand and forty.

Scientific notation

  • Scientific notation: 4.284012904704 × 1013

Factors of 42840129047040

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 2502

Divisors of 42840129047040

Bases of 42840129047040

  • Binary: 10011011110110011111101010110010001010000000002
  • Hexadecimal: 0x26F67EAC8A00
  • Base-36: F6OHEQGW0

Squares and roots of 42840129047040

  • 42840129047040 squared (428401290470402) is 1835276656767040338532761600
  • 42840129047040 cubed (428401290470403) is 78623488812920144985268755194827505664000
  • The square root of 42840129047040 is 6545237.1268763059
  • The cube root of 42840129047040 is 34990.5087317161

Scales and comparisons

How big is 42840129047040?
  • 42,840,129,047,040 seconds is equal to 1,362,183 years, 30 weeks, 4 days, 22 hours, 24 minutes.
  • To count from 1 to 42,840,129,047,040 would take you about three million, four hundred five thousand, four hundred fifty-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 42840129047040 cubic inches would be around 2915.9 feet tall.

Recreational maths with 42840129047040

  • 42840129047040 backwards is 04074092104824
  • 42840129047040 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 42840129047040's digits is 45
  • More coming soon!

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"Number 42840129047040 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 42840129047040 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/42840129047040/

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Numbermatics. 2024. "Number 42840129047040 - Facts about the integer". https://numbermatics.com/n/42840129047040/

The information we have on file for 42840129047040 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 42840129047040, math, Factors of 42840129047040, curriculum, school, college, exams, university, Prime factorization of 42840129047040, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, eight hundred forty billion, one hundred twenty-nine million, forty-seven thousand and forty.

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