138506335980243435840

138,506,335,980,243,435,840 is an even composite number composed of ten prime numbers multiplied together.

What does the number 138506335980243435840 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 3584 divisors.

138506335980243435840 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of three thousand, five hundred eighty-four divisors.

Prime factorization of 138506335980243435840:

26 × 3 × 5 × 31 × 53 × 61 × 281 × 601 × 1801 × 4733

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 53 × 61 × 281 × 601 × 1801 × 4733)

See below for interesting mathematical facts about the number 138506335980243435840 from the Numbermatics database.


Names of 138506335980243435840

  • Cardinal: 138506335980243435840 can be written as One hundred thirty-eight quintillion, five hundred six quadrillion, three hundred thirty-five trillion, nine hundred eighty billion, two hundred forty-three million, four hundred thirty-five thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.3850633598024343584 × 1020

Factors of 138506335980243435840

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 7571

Divisors of 138506335980243435840

Bases of 138506335980243435840

  • Binary: 11110000010001010010101101010111100011010110101000011000001010000002
  • Hexadecimal: 0x782295ABC6B50C140
  • Base-36: T8B0UETU0WMDC

Squares and roots of 138506335980243435840

  • 138506335980243435840 squared (1385063359802434358402) is 19184005106672077372889286307408196505600
  • 138506335980243435840 cubed (1385063359802434358403) is 2657106256751428562691666239396107524849739964027225800704000
  • The square root of 138506335980243435840 is 11768871482.8671417453
  • The cube root of 138506335980243435840 is 5173961.7477923551

Scales and comparisons

How big is 138506335980243435840?
  • 138,506,335,980,243,435,840 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,506,335,980,243,435,840 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 138506335980243435840 cubic inches would be around 431163.5 feet tall.

Recreational maths with 138506335980243435840

  • 138506335980243435840 backwards is 048534342089533605831
  • The number of decimal digits it has is: 21
  • The sum of 138506335980243435840's digits is 84
  • More coming soon!

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"Number 138506335980243435840 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 138506335980243435840 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/138506335980243435840/

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Numbermatics. 2024. "Number 138506335980243435840 - Facts about the integer". https://numbermatics.com/n/138506335980243435840/

The information we have on file for 138506335980243435840 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 138506335980243435840, math, Factors of 138506335980243435840, curriculum, school, college, exams, university, Prime factorization of 138506335980243435840, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, five hundred six quadrillion, three hundred thirty-five trillion, nine hundred eighty billion, two hundred forty-three million, four hundred thirty-five thousand, eight hundred forty.

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