142439750428048920

142,439,750,428,048,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 142439750428048920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6720 divisors.

142439750428048920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, seven hundred twenty divisors.

Prime factorization of 142439750428048920:

23 × 34 × 5 × 72 × 116 × 17 × 313

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 11 × 17 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 142439750428048920 from the Numbermatics database.


Names of 142439750428048920

  • Cardinal: 142439750428048920 can be written as One hundred forty-two quadrillion, four hundred thirty-nine trillion, seven hundred fifty billion, four hundred twenty-eight million, forty-eight thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.4243975042804892 × 1017

Factors of 142439750428048920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 76

Divisors of 142439750428048920

Bases of 142439750428048920

  • Binary: 1111110100000110000110010110001100010100010111110000110002
  • Hexadecimal: 0x1FA0C32C628BE18
  • Base-36: 12YIODZRHLI0

Squares and roots of 142439750428048920

  • 142439750428048920 squared (1424397504280489202) is 20289082502004862488365877913166400
  • 142439750428048920 cubed (1424397504280489203) is 2889971847999666964401292781375470329982731300288000
  • The square root of 142439750428048920 is 377411910.8190001467
  • The cube root of 142439750428048920 is 522248.3397598693

Scales and comparisons

How big is 142439750428048920?
  • 142,439,750,428,048,920 seconds is equal to 4,529,143,468 years, 27 weeks, 5 days, 20 hours, 42 minutes.
  • To count from 1 to 142,439,750,428,048,920 would take you about thirteen billion, five hundred eighty-seven million, four hundred thirty thousand, four hundred five 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 142439750428048920 cubic inches would be around 43520.7 feet tall.

Recreational maths with 142439750428048920

  • 142439750428048920 backwards is 029840824057934241
  • 142439750428048920 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 142439750428048920's digits is 72
  • More coming soon!

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"Number 142439750428048920 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 142439750428048920 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/142439750428048920/

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Numbermatics. 2024. "Number 142439750428048920 - Facts about the integer". https://numbermatics.com/n/142439750428048920/

The information we have on file for 142439750428048920 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 142439750428048920, math, Factors of 142439750428048920, curriculum, school, college, exams, university, Prime factorization of 142439750428048920, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two quadrillion, four hundred thirty-nine trillion, seven hundred fifty billion, four hundred twenty-eight million, forty-eight thousand, nine hundred twenty.

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