138207728169000000

138,207,728,169,000,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 138207728169000000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 5145 divisors.

138207728169000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five thousand, one hundred forty-five divisors.

Prime factorization of 138207728169000000:

26 × 36 × 56 × 74 × 2812

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 281 × 281)

See below for interesting mathematical facts about the number 138207728169000000 from the Numbermatics database.


Names of 138207728169000000

  • Cardinal: 138207728169000000 can be written as One hundred thirty-eight quadrillion, two hundred seven trillion, seven hundred twenty-eight billion, one hundred sixty-nine million.

Scientific notation

  • Scientific notation: 1.38207728169 × 1017

Factors of 138207728169000000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 298

Divisors of 138207728169000000

Bases of 138207728169000000

  • Binary: 1111010110000001100110010010011101011101000011100010000002
  • Hexadecimal: 0x1EB03324EBA1C40
  • Base-36: 11SUJTT21000

Squares and roots of 138207728169000000

  • 138207728169000000 squared (1382077281690000002) is 19101376125636196092561000000000000
  • 138207728169000000 cubed (1382077281690000003) is 2639957799225753781747850651050809000000000000000000
  • 138207728169000000 is a perfect square number. Its square root is 371763000
  • The cube root of 138207728169000000 is 517024.0866242773

Scales and comparisons

How big is 138207728169000000?
  • 138,207,728,169,000,000 seconds is equal to 4,394,578,251 years, 10 weeks, 3 days, 12 hours.
  • To count from 1 to 138,207,728,169,000,000 would take you about thirteen billion, one hundred eighty-three million, seven hundred thirty-four thousand, seven hundred fifty-three 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 138207728169000000 cubic inches would be around 43085.3 feet tall.

Recreational maths with 138207728169000000

  • 138207728169000000 backwards is 000000961827702831
  • 138207728169000000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138207728169000000's digits is 54
  • More coming soon!

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"Number 138207728169000000 - Facts about the integer". Numbermatics.com. 2024. Web. 10 June 2024.

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Numbermatics. (2024). Number 138207728169000000 - Facts about the integer. Retrieved 10 June 2024, from https://numbermatics.com/n/138207728169000000/

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The information we have on file for 138207728169000000 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!

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