138009894171770880

138,009,894,171,770,880 is an even composite number composed of six prime numbers multiplied together.

What does the number 138009894171770880 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 7344 divisors.

138009894171770880 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven thousand, three hundred forty-four divisors.

Prime factorization of 138009894171770880:

216 × 38 × 5 × 72 × 193 × 191

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 19 × 19 × 19 × 191)

See below for interesting mathematical facts about the number 138009894171770880 from the Numbermatics database.


Names of 138009894171770880

  • Cardinal: 138009894171770880 can be written as One hundred thirty-eight quadrillion, nine trillion, eight hundred ninety-four billion, one hundred seventy-one million, seven hundred seventy thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.3800989417177088 × 1017

Factors of 138009894171770880

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 31
  • Sum of prime factors: 227

Divisors of 138009894171770880

Bases of 138009894171770880

  • Binary: 1111010100100111101000100011111011001100100000000000000002
  • Hexadecimal: 0x1EA4F447D990000
  • Base-36: 11QWFA4G0000

Squares and roots of 138009894171770880

  • 138009894171770880 squared (1380098941717708802) is 19046730889303397911678675215974400
  • 138009894171770880 cubed (1380098941717708803) is 2628637314350961405609422574896262369795712745472000
  • The square root of 138009894171770880 is 371496829.2889871759
  • The cube root of 138009894171770880 is 516777.2750884055

Scales and comparisons

How big is 138009894171770880?
  • 138,009,894,171,770,880 seconds is equal to 4,388,287,742 years, 1 week, 4 days, 4 hours, 48 minutes.
  • To count from 1 to 138,009,894,171,770,880 would take you about thirteen billion, one hundred sixty-four million, eight hundred sixty-three thousand, two hundred twenty-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 138009894171770880 cubic inches would be around 43064.8 feet tall.

Recreational maths with 138009894171770880

  • 138009894171770880 backwards is 088077171498900831
  • 138009894171770880 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138009894171770880's digits is 81
  • More coming soon!

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"Number 138009894171770880 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 138009894171770880 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138009894171770880/

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The information we have on file for 138009894171770880 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 138009894171770880, math, Factors of 138009894171770880, curriculum, school, college, exams, university, Prime factorization of 138009894171770880, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine trillion, eight hundred ninety-four billion, one hundred seventy-one million, seven hundred seventy thousand, eight hundred eighty.

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