16438989613136832

16,438,989,613,136,832 is an even composite number composed of four prime numbers multiplied together.

What does the number 16438989613136832 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 784 divisors.

16438989613136832 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seven hundred eighty-four divisors.

Prime factorization of 16438989613136832:

26 × 36 × 73 × 10093

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 1009 × 1009 × 1009)

See below for interesting mathematical facts about the number 16438989613136832 from the Numbermatics database.


Names of 16438989613136832

  • Cardinal: 16438989613136832 can be written as Sixteen quadrillion, four hundred thirty-eight trillion, nine hundred eighty-nine billion, six hundred thirteen million, one hundred thirty-six thousand, eight hundred thirty-two.

Scientific notation

  • Scientific notation: 1.6438989613136832 × 1016

Factors of 16438989613136832

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1021

Divisors of 16438989613136832

Bases of 16438989613136832

  • Binary: 1110100110011100101100100010000101101101111011110000002
  • Hexadecimal: 0x3A672C885B7BC0
  • Base-36: 4HV4VKLJ000

Squares and roots of 16438989613136832

  • 16438989613136832 squared (164389896131368322) is 270240379500820649422470754996224
  • 16438989613136832 cubed (164389896131368323) is 4442478791664146312439767481280969708568955322368
  • The square root of 16438989613136832 is 128214623.2421904049
  • 16438989613136832 is a perfect cube number. Its cube root is 254268

Scales and comparisons

How big is 16438989613136832?
  • 16,438,989,613,136,832 seconds is equal to 522,709,020 years, 29 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
  • To count from 1 to 16,438,989,613,136,832 would take you about one billion, five hundred sixty-eight million, one hundred twenty-seven thousand and sixty-one 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 16438989613136832 cubic inches would be around 21189 feet tall.

Recreational maths with 16438989613136832

  • 16438989613136832 backwards is 23863131698983461
  • 16438989613136832 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 16438989613136832's digits is 81
  • More coming soon!

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"Number 16438989613136832 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 16438989613136832 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/16438989613136832/

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The information we have on file for 16438989613136832 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 16438989613136832, math, Factors of 16438989613136832, curriculum, school, college, exams, university, Prime factorization of 16438989613136832, STEM, science, technology, engineering, physics, economics, calculator, sixteen quadrillion, four hundred thirty-eight trillion, nine hundred eighty-nine billion, six hundred thirteen million, one hundred thirty-six thousand, eight hundred thirty-two.

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