12742939699046400

12,742,939,699,046,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12742939699046400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2304 divisors.

12742939699046400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 12742939699046400:

211 × 3 × 52 × 17 × 137 × 211 × 401 × 421

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 17 × 137 × 211 × 401 × 421)

See below for interesting mathematical facts about the number 12742939699046400 from the Numbermatics database.


Names of 12742939699046400

  • Cardinal: 12742939699046400 can be written as Twelve quadrillion, seven hundred forty-two trillion, nine hundred thirty-nine billion, six hundred ninety-nine million, forty-six thousand, four hundred.

Scientific notation

  • Scientific notation: 1.27429396990464 × 1016

Factors of 12742939699046400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 1197

Divisors of 12742939699046400

Bases of 12742939699046400

  • Binary: 1011010100010110100010110110100010011111101000000000002
  • Hexadecimal: 0x2D45A2DA27E800
  • Base-36: 3HGZTOJUXHC

Squares and roots of 12742939699046400

  • 12742939699046400 squared (127429396990464002) is 162382512173532755405069352960000
  • 12742939699046400 cubed (127429396990464003) is 2069230560806995874492967003533022377017344000000
  • The square root of 12742939699046400 is 112884630.0390199267
  • The cube root of 12742939699046400 is 233573.3068257579

Scales and comparisons

How big is 12742939699046400?
  • 12,742,939,699,046,400 seconds is equal to 405,186,065 years, 48 weeks, 2 days, 5 hours, 20 minutes.
  • To count from 1 to 12,742,939,699,046,400 would take you about one billion, two hundred fifteen million, five hundred fifty-eight thousand, one hundred ninety-seven 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 12742939699046400 cubic inches would be around 19464.4 feet tall.

Recreational maths with 12742939699046400

  • 12742939699046400 backwards is 00464099693924721
  • 12742939699046400 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12742939699046400's digits is 75
  • More coming soon!

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"Number 12742939699046400 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 12742939699046400 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/12742939699046400/

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The information we have on file for 12742939699046400 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 12742939699046400, math, Factors of 12742939699046400, curriculum, school, college, exams, university, Prime factorization of 12742939699046400, STEM, science, technology, engineering, physics, economics, calculator, twelve quadrillion, seven hundred forty-two trillion, nine hundred thirty-nine billion, six hundred ninety-nine million, forty-six thousand, four hundred.

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