138341871655827840

138,341,871,655,827,840 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138341871655827840 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 16384 divisors.

138341871655827840 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of sixteen thousand, three hundred eighty-four divisors.

Prime factorization of 138341871655827840:

27 × 33 × 5 × 73 × 11 × 133 × 61 × 71 × 223

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 13 × 13 × 13 × 61 × 71 × 223)

See below for interesting mathematical facts about the number 138341871655827840 from the Numbermatics database.


Names of 138341871655827840

  • Cardinal: 138341871655827840 can be written as One hundred thirty-eight quadrillion, three hundred forty-one trillion, eight hundred seventy-one billion, six hundred fifty-five million, eight hundred twenty-seven thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.3834187165582784 × 1017

Factors of 138341871655827840

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 396

Divisors of 138341871655827840

Bases of 138341871655827840

  • Binary: 1111010110111110100110011000001011001101110111001100000002
  • Hexadecimal: 0x1EB7D33059BB980
  • Base-36: 11U63MH2LPC0

Squares and roots of 138341871655827840

  • 138341871655827840 squared (1383418716558278402) is 19138473453237542309087435719065600
  • 138341871655827840 cubed (1383418716558278403) is 2647652238156256316214934539445190814511239266304000
  • The square root of 138341871655827840 is 371943371.5713022891
  • The cube root of 138341871655827840 is 517191.3058966289

Scales and comparisons

How big is 138341871655827840?
  • 138,341,871,655,827,840 seconds is equal to 4,398,843,599 years, 7 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 138,341,871,655,827,840 would take you about thirteen billion, one hundred ninety-six million, five hundred thirty thousand, seven hundred ninety-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 138341871655827840 cubic inches would be around 43099.3 feet tall.

Recreational maths with 138341871655827840

  • 138341871655827840 backwards is 048728556178143831
  • The number of decimal digits it has is: 18
  • The sum of 138341871655827840's digits is 81
  • More coming soon!

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"Number 138341871655827840 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138341871655827840 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138341871655827840/

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The information we have on file for 138341871655827840 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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