138168698914876500

138,168,698,914,876,500 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138168698914876500 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7776 divisors.

138168698914876500 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, seven hundred seventy-six divisors.

Prime factorization of 138168698914876500:

22 × 311 × 53 × 132 × 172 × 19 × 412

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 13 × 17 × 17 × 19 × 41 × 41)

See below for interesting mathematical facts about the number 138168698914876500 from the Numbermatics database.


Names of 138168698914876500

  • Cardinal: 138168698914876500 can be written as One hundred thirty-eight quadrillion, one hundred sixty-eight trillion, six hundred ninety-eight billion, nine hundred fourteen million, eight hundred seventy-six thousand, five hundred.

Scientific notation

  • Scientific notation: 1.381686989148765 × 1017

Factors of 138168698914876500

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 100

Divisors of 138168698914876500

Bases of 138168698914876500

  • Binary: 1111010101101111110110011000110011110011000101100010101002
  • Hexadecimal: 0x1EADFB319E62C54
  • Base-36: 11SGPS0JTT90

Squares and roots of 138168698914876500

  • 138168698914876500 squared (1381686989148765002) is 19090589359829794508593010252250000
  • 138168698914876500 cubed (1381686989148765003) is 2637721893365867785318169034194827214542597125000000
  • The square root of 138168698914876500 is 371710504.1761350329
  • The cube root of 138168698914876500 is 516975.4136001677

Scales and comparisons

How big is 138168698914876500?
  • 138,168,698,914,876,500 seconds is equal to 4,393,337,241 years, 33 weeks, 4 days, 5 hours, 15 minutes.
  • To count from 1 to 138,168,698,914,876,500 would take you about thirteen billion, one hundred eighty million, eleven thousand, seven hundred twenty-four 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 138168698914876500 cubic inches would be around 43081.3 feet tall.

Recreational maths with 138168698914876500

  • 138168698914876500 backwards is 005678419896861831
  • 138168698914876500 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138168698914876500's digits is 90
  • More coming soon!

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"Number 138168698914876500 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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The information we have on file for 138168698914876500 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 138168698914876500, math, Factors of 138168698914876500, curriculum, school, college, exams, university, Prime factorization of 138168698914876500, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred sixty-eight trillion, six hundred ninety-eight billion, nine hundred fourteen million, eight hundred seventy-six thousand, five hundred.

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