138997831569408000

138,997,831,569,408,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138997831569408000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 10240 divisors.

138997831569408000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ten thousand, two hundred forty divisors.

Prime factorization of 138997831569408000:

215 × 34 × 53 × 73 × 313 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 31 × 31 × 31 × 41)

See below for interesting mathematical facts about the number 138997831569408000 from the Numbermatics database.


Names of 138997831569408000

  • Cardinal: 138997831569408000 can be written as One hundred thirty-eight quadrillion, nine hundred ninety-seven trillion, eight hundred thirty-one billion, five hundred sixty-nine million, four hundred eight thousand.

Scientific notation

  • Scientific notation: 1.38997831569408 × 1017

Factors of 138997831569408000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 89

Divisors of 138997831569408000

Bases of 138997831569408000

  • Binary: 1111011011101000111001010100101110011111010000000000000002
  • Hexadecimal: 0x1EDD1CA973E8000
  • Base-36: 120MMAAQRK00

Squares and roots of 138997831569408000

  • 138997831569408000 squared (1389978315694080002) is 19320397180997515232321470464000000
  • 138997831569408000 cubed (1389978315694080003) is 2685493313218357751719578642632267437965312000000000
  • The square root of 138997831569408000 is 372824129.5428824577
  • The cube root of 138997831569408000 is 518007.4530332563

Scales and comparisons

How big is 138997831569408000?
  • 138,997,831,569,408,000 seconds is equal to 4,419,701,095 years, 20 weeks.
  • To count from 1 to 138,997,831,569,408,000 would take you about thirteen billion, two hundred fifty-nine million, one hundred three thousand, two hundred eighty-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 138997831569408000 cubic inches would be around 43167.3 feet tall.

Recreational maths with 138997831569408000

  • 138997831569408000 backwards is 000804965138799831
  • 138997831569408000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138997831569408000's digits is 81
  • More coming soon!

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"Number 138997831569408000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138997831569408000 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138997831569408000/

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The information we have on file for 138997831569408000 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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