138404921507593650

138,404,921,507,593,650 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138404921507593650 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3672 divisors.

138404921507593650 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, six hundred seventy-two divisors.

Prime factorization of 138404921507593650:

2 × 316 × 52 × 72 × 13 × 29 × 592

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 29 × 59 × 59)

See below for interesting mathematical facts about the number 138404921507593650 from the Numbermatics database.


Names of 138404921507593650

  • Cardinal: 138404921507593650 can be written as One hundred thirty-eight quadrillion, four hundred four trillion, nine hundred twenty-one billion, five hundred seven million, five hundred ninety-three thousand, six hundred fifty.

Scientific notation

  • Scientific notation: 1.3840492150759365 × 1017

Factors of 138404921507593650

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 118

Divisors of 138404921507593650

Bases of 138404921507593650

  • Binary: 1111010111011011010001010111101011010000000111101101100102
  • Hexadecimal: 0x1EBB68AF5A03DB2
  • Base-36: 11USG76CG14I

Squares and roots of 138404921507593650

  • 138404921507593650 squared (1384049215075936502) is 19155922297523159314354613520322500
  • 138404921507593650 cubed (1384049215075936503) is 2651273921994255878689830846170523178142346952125000
  • The square root of 138404921507593650 is 372028119.2431476005
  • The cube root of 138404921507593650 is 517269.8646201899

Scales and comparisons

How big is 138404921507593650?
  • 138,404,921,507,593,650 seconds is equal to 4,400,848,389 years, 21 weeks, 2 days, 7 hours, 7 minutes, 30 seconds.
  • To count from 1 to 138,404,921,507,593,650 would take you about thirteen billion, two hundred two million, five hundred forty-five thousand, one hundred sixty-eight 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 138404921507593650 cubic inches would be around 43105.8 feet tall.

Recreational maths with 138404921507593650

  • 138404921507593650 backwards is 056395705129404831
  • The number of decimal digits it has is: 18
  • The sum of 138404921507593650's digits is 72
  • More coming soon!

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"Number 138404921507593650 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138404921507593650 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138404921507593650/

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The information we have on file for 138404921507593650 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 138404921507593650, math, Factors of 138404921507593650, curriculum, school, college, exams, university, Prime factorization of 138404921507593650, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, four hundred four trillion, nine hundred twenty-one billion, five hundred seven million, five hundred ninety-three thousand, six hundred fifty.

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