142702978511309203200

142,702,978,511,309,203,200 is an even composite number composed of nine prime numbers multiplied together.

What does the number 142702978511309203200 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3456 divisors.

142702978511309203200 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 142702978511309203200:

28 × 3 × 52 × 31 × 61 × 233 × 1103 × 2089 × 7321

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 31 × 61 × 233 × 1103 × 2089 × 7321)

See below for interesting mathematical facts about the number 142702978511309203200 from the Numbermatics database.


Names of 142702978511309203200

  • Cardinal: 142702978511309203200 can be written as One hundred forty-two quintillion, seven hundred two quadrillion, nine hundred seventy-eight trillion, five hundred eleven billion, three hundred nine million, two hundred three thousand, two hundred.

Scientific notation

  • Scientific notation: 1.427029785113092032 × 1020

Factors of 142702978511309203200

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 10848

Divisors of 142702978511309203200

Bases of 142702978511309203200

  • Binary: 11110111100011001101101001011100010000111001100100101100111000000002
  • Hexadecimal: 0x7BC66D2E21CC96700
  • Base-36: U46UO15HM9ZPC

Squares and roots of 142702978511309203200

  • 142702978511309203200 squared (1427029785113092032002) is 20364140075999176212331360477018890240000
  • 142702978511309203200 cubed (1427029785113092032003) is 2906023443666601007158771695845638139379635399962656768000000
  • The square root of 142702978511309203200 is 11945835195.2180054843
  • The cube root of 142702978511309203200 is 5225698.4606758001

Scales and comparisons

How big is 142702978511309203200?
  • 142,702,978,511,309,203,200 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 142,702,978,511,309,203,200 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 142702978511309203200 cubic inches would be around 435474.9 feet tall.

Recreational maths with 142702978511309203200

  • 142702978511309203200 backwards is 002302903115879207241
  • The number of decimal digits it has is: 21
  • The sum of 142702978511309203200's digits is 66
  • More coming soon!

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"Number 142702978511309203200 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 142702978511309203200 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/142702978511309203200/

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Numbermatics. 2024. "Number 142702978511309203200 - Facts about the integer". https://numbermatics.com/n/142702978511309203200/

The information we have on file for 142702978511309203200 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!

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