142390911978

142,390,911,978 is an even composite number composed of six prime numbers multiplied together.

What does the number 142390911978 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 96 divisors.

142390911978 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.

Prime factorization of 142390911978:

2 × 32 × 7 × 109 × 193 × 53719

(2 × 3 × 3 × 7 × 109 × 193 × 53719)

See below for interesting mathematical facts about the number 142390911978 from the Numbermatics database.


Names of 142390911978

  • Cardinal: 142390911978 can be written as One hundred forty-two billion, three hundred ninety million, nine hundred eleven thousand, nine hundred seventy-eight.

Scientific notation

  • Scientific notation: 1.42390911978 × 1011

Factors of 142390911978

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 54033

Divisors of 142390911978

Bases of 142390911978

  • Binary: 100001001001110010100011100011111010102
  • Hexadecimal: 0x212728E3EA
  • Base-36: 1TEVVEUI

Squares and roots of 142390911978

  • 142390911978 squared (1423909119782) is 20275171813926543872484
  • 142390911978 cubed (1423909119783) is 2887000205095641103104624500213352
  • The square root of 142390911978 is 377347.2034850663
  • The cube root of 142390911978 is 5221.8864501175

Scales and comparisons

How big is 142390911978?
  • 142,390,911,978 seconds is equal to 4,527 years, 30 weeks, 4 days, 23 hours, 6 minutes, 18 seconds.
  • To count from 1 to 142,390,911,978 would take you about nine thousand and fifty-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 142390911978 cubic inches would be around 435.2 feet tall.

Recreational maths with 142390911978

  • 142390911978 backwards is 879119093241
  • The number of decimal digits it has is: 12
  • The sum of 142390911978's digits is 54
  • More coming soon!

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"Number 142390911978 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 142390911978 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/142390911978/

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Numbermatics. 2024. "Number 142390911978 - Facts about the integer". https://numbermatics.com/n/142390911978/

The information we have on file for 142390911978 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 142390911978, math, Factors of 142390911978, curriculum, school, college, exams, university, Prime factorization of 142390911978, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, three hundred ninety million, nine hundred eleven thousand, nine hundred seventy-eight.

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