126993749673190400

126,993,749,673,190,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 126993749673190400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7128 divisors.

126993749673190400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, one hundred twenty-eight divisors.

Prime factorization of 126993749673190400:

210 × 52 × 7 × 11 × 13 × 172 × 412 × 1012

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 11 × 13 × 17 × 17 × 41 × 41 × 101 × 101)

See below for interesting mathematical facts about the number 126993749673190400 from the Numbermatics database.


Names of 126993749673190400

  • Cardinal: 126993749673190400 can be written as One hundred twenty-six quadrillion, nine hundred ninety-three trillion, seven hundred forty-nine billion, six hundred seventy-three million, one hundred ninety thousand, four hundred.

Scientific notation

  • Scientific notation: 1.269937496731904 × 1017

Factors of 126993749673190400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 197

Divisors of 126993749673190400

Bases of 126993749673190400

  • Binary: 1110000110010110000100100011110011111011100100100000000002
  • Hexadecimal: 0x1C32C2479F72400
  • Base-36: YQFIZ7DYTQ8

Squares and roots of 126993749673190400

  • 126993749673190400 squared (1269937496731904002) is 16127412456056946826804514652160000
  • 126993749673190400 cubed (1269937496731904003) is 2048080580320788677287517462918491288333451264000000
  • The square root of 126993749673190400 is 356361824.0962272323
  • The cube root of 126993749673190400 is 502644.3233518909

Scales and comparisons

How big is 126993749673190400?
  • 126,993,749,673,190,400 seconds is equal to 4,038,008,422 years, 7 weeks, 4 days, 22 hours, 13 minutes, 20 seconds.
  • To count from 1 to 126,993,749,673,190,400 would take you about twelve billion, one hundred fourteen million, twenty-five thousand, two hundred sixty-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 126993749673190400 cubic inches would be around 41887 feet tall.

Recreational maths with 126993749673190400

  • 126993749673190400 backwards is 004091376947399621
  • 126993749673190400 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 126993749673190400's digits is 80
  • More coming soon!

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"Number 126993749673190400 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 126993749673190400 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/126993749673190400/

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The information we have on file for 126993749673190400 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 126993749673190400, math, Factors of 126993749673190400, curriculum, school, college, exams, university, Prime factorization of 126993749673190400, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-six quadrillion, nine hundred ninety-three trillion, seven hundred forty-nine billion, six hundred seventy-three million, one hundred ninety thousand, four hundred.

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