126813990700800

126,813,990,700,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 126813990700800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3888 divisors.

126813990700800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, eight hundred eighty-eight divisors.

Prime factorization of 126813990700800:

28 × 33 × 52 × 132 × 192 × 23 × 523

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 19 × 19 × 23 × 523)

See below for interesting mathematical facts about the number 126813990700800 from the Numbermatics database.


Names of 126813990700800

  • Cardinal: 126813990700800 can be written as One hundred twenty-six trillion, eight hundred thirteen billion, nine hundred ninety million, seven hundred thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.268139907008 × 1014

Factors of 126813990700800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 588

Divisors of 126813990700800

Bases of 126813990700800

  • Binary: 111001101010110001011101101111001000111000000002
  • Hexadecimal: 0x73562EDE4700
  • Base-36: 18Y9JJTMO0

Squares and roots of 126813990700800

  • 126813990700800 squared (1268139907008002) is 16081788237462588875120640000
  • 126813990700800 cubed (1268139907008003) is 2039395743997815567797442373438144512000000
  • The square root of 126813990700800 is 11261171.8173909417
  • The cube root of 126813990700800 is 50240.7047913555

Scales and comparisons

How big is 126813990700800?
  • 126,813,990,700,800 seconds is equal to 4,032,292 years, 33 weeks, 3 days.
  • To count from 1 to 126,813,990,700,800 would take you about ten million, eighty thousand, seven hundred thirty-one 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 126813990700800 cubic inches would be around 4186.7 feet tall.

Recreational maths with 126813990700800

  • 126813990700800 backwards is 008007099318621
  • 126813990700800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 126813990700800's digits is 54
  • More coming soon!

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"Number 126813990700800 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 126813990700800 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/126813990700800/

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The information we have on file for 126813990700800 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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