142640890136781717744

142,640,890,136,781,717,744 is an even composite number composed of five prime numbers multiplied together.

What does the number 142640890136781717744 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 5120 divisors.

142640890136781717744 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five thousand, one hundred twenty divisors.

Prime factorization of 142640890136781717744:

24 × 315 × 73 × 233 × 533

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 23 × 23 × 23 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 142640890136781717744 from the Numbermatics database.


Names of 142640890136781717744

  • Cardinal: 142640890136781717744 can be written as One hundred forty-two quintillion, six hundred forty quadrillion, eight hundred ninety trillion, one hundred thirty-six billion, seven hundred eighty-one million, seven hundred seventeen thousand, seven hundred forty-four.

Scientific notation

  • Scientific notation: 1.42640890136781717744 × 1020

Factors of 142640890136781717744

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 88

Divisors of 142640890136781717744

Bases of 142640890136781717744

  • Binary: 11110111011100010100011110111010101111010000110010100000000111100002
  • Hexadecimal: 0x7BB8A3DD5E86500F0
  • Base-36: U3PVBJFZUXR00

Squares and roots of 142640890136781717744

  • 142640890136781717744 squared (1426408901367817177442) is 20346423539013431928175142628999284449536
  • 142640890136781717744 cubed (1426408901367817177443) is 2902231964704844413802531238701807783321697361794401563766784
  • The square root of 142640890136781717744 is 11943236166.8344194953
  • The cube root of 142640890136781717744 is 5224940.4709139351

Scales and comparisons

How big is 142640890136781717744?
  • 142,640,890,136,781,717,744 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 142,640,890,136,781,717,744 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 142640890136781717744 cubic inches would be around 435411.7 feet tall.

Recreational maths with 142640890136781717744

  • 142640890136781717744 backwards is 447717187631098046241
  • The number of decimal digits it has is: 21
  • The sum of 142640890136781717744's digits is 90
  • More coming soon!

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"Number 142640890136781717744 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 142640890136781717744 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/142640890136781717744/

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Numbermatics. 2024. "Number 142640890136781717744 - Facts about the integer". https://numbermatics.com/n/142640890136781717744/

The information we have on file for 142640890136781717744 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 142640890136781717744, math, Factors of 142640890136781717744, curriculum, school, college, exams, university, Prime factorization of 142640890136781717744, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two quintillion, six hundred forty quadrillion, eight hundred ninety trillion, one hundred thirty-six billion, seven hundred eighty-one million, seven hundred seventeen thousand, seven hundred forty-four.

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