168238326896640

168,238,326,896,640 is an even composite number composed of seven prime numbers multiplied together.

What does the number 168238326896640 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5760 divisors.

168238326896640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, seven hundred sixty divisors.

Prime factorization of 168238326896640:

211 × 34 × 5 × 7 × 112 × 133 × 109

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 11 × 13 × 13 × 13 × 109)

See below for interesting mathematical facts about the number 168238326896640 from the Numbermatics database.


Names of 168238326896640

  • Cardinal: 168238326896640 can be written as One hundred sixty-eight trillion, two hundred thirty-eight billion, three hundred twenty-six million, eight hundred ninety-six thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.6823832689664 × 1014

Factors of 168238326896640

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 150

Divisors of 168238326896640

Bases of 168238326896640

  • Binary: 1001100100000011000010011011011001011000000000002
  • Hexadecimal: 0x990309B65800
  • Base-36: 1NMVMC1S00

Squares and roots of 168238326896640

  • 168238326896640 squared (1682383268966402) is 28304134636980702053243289600
  • 168238326896640 cubed (1682383268966403) is 4761840255582870288644790602057272786944000
  • The square root of 168238326896640 is 12970671.7982007395
  • The cube root of 168238326896640 is 55204.5634941719

Scales and comparisons

How big is 168238326896640?
  • 168,238,326,896,640 seconds is equal to 5,349,458 years, 20 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 168,238,326,896,640 would take you about thirteen million, three hundred seventy-three thousand, six hundred forty-six 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 168238326896640 cubic inches would be around 4600.4 feet tall.

Recreational maths with 168238326896640

  • 168238326896640 backwards is 046698623832861
  • 168238326896640 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 168238326896640's digits is 72
  • More coming soon!

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"Number 168238326896640 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 168238326896640 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/168238326896640/

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Numbermatics. 2024. "Number 168238326896640 - Facts about the integer". https://numbermatics.com/n/168238326896640/

The information we have on file for 168238326896640 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 168238326896640, math, Factors of 168238326896640, curriculum, school, college, exams, university, Prime factorization of 168238326896640, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-eight trillion, two hundred thirty-eight billion, three hundred twenty-six million, eight hundred ninety-six thousand, six hundred forty.

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