142868932136742420

142,868,932,136,742,420 is an even composite number composed of seven prime numbers multiplied together.

What does the number 142868932136742420 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4800 divisors.

142868932136742420 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, eight hundred divisors.

Prime factorization of 142868932136742420:

22 × 34 × 5 × 73 × 193 × 294 × 53

(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 19 × 19 × 19 × 29 × 29 × 29 × 29 × 53)

See below for interesting mathematical facts about the number 142868932136742420 from the Numbermatics database.


Names of 142868932136742420

  • Cardinal: 142868932136742420 can be written as One hundred forty-two quadrillion, eight hundred sixty-eight trillion, nine hundred thirty-two billion, one hundred thirty-six million, seven hundred forty-two thousand, four hundred twenty.

Scientific notation

  • Scientific notation: 1.4286893213674242 × 1017

Factors of 142868932136742420

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 118

Divisors of 142868932136742420

Bases of 142868932136742420

  • Binary: 1111110111001001010001001011011010111001100101110000101002
  • Hexadecimal: 0x1FB92896D732E14
  • Base-36: 132QT5CJP990

Squares and roots of 142868932136742420

  • 142868932136742420 squared (1428689321367424202) is 20411531769893111027689369427456400
  • 142868932136742420 cubed (1428689321367424203) is 2916173747239820776805469781109078728349202580488000
  • The square root of 142868932136742420 is 377980068.4384593579
  • The cube root of 142868932136742420 is 522772.3383718721

Scales and comparisons

How big is 142868932136742420?
  • 142,868,932,136,742,420 seconds is equal to 4,542,790,119 years, 16 weeks, 6 days, 12 hours, 27 minutes.
  • To count from 1 to 142,868,932,136,742,420 would take you about thirteen billion, six hundred twenty-eight million, three hundred seventy thousand, three hundred fifty-seven 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 142868932136742420 cubic inches would be around 43564.4 feet tall.

Recreational maths with 142868932136742420

  • 142868932136742420 backwards is 024247631239868241
  • The number of decimal digits it has is: 18
  • The sum of 142868932136742420's digits is 72
  • More coming soon!

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"Number 142868932136742420 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 142868932136742420 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/142868932136742420/

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Numbermatics. 2024. "Number 142868932136742420 - Facts about the integer". https://numbermatics.com/n/142868932136742420/

The information we have on file for 142868932136742420 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 142868932136742420, math, Factors of 142868932136742420, curriculum, school, college, exams, university, Prime factorization of 142868932136742420, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two quadrillion, eight hundred sixty-eight trillion, nine hundred thirty-two billion, one hundred thirty-six million, seven hundred forty-two thousand, four hundred twenty.

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