12749348989440

12,749,348,989,440 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12749348989440 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3200 divisors.

12749348989440 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, two hundred divisors.

Prime factorization of 12749348989440:

29 × 34 × 5 × 7 × 23 × 31 × 97 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 23 × 31 × 97 × 127)

See below for interesting mathematical facts about the number 12749348989440 from the Numbermatics database.


Names of 12749348989440

  • Cardinal: 12749348989440 can be written as Twelve trillion, seven hundred forty-nine billion, three hundred forty-eight million, nine hundred eighty-nine thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.274934898944 × 1013

Factors of 12749348989440

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 295

Divisors of 12749348989440

Bases of 12749348989440

  • Binary: 101110011000011100000110101011101010000000002
  • Hexadecimal: 0xB98706AEA00
  • Base-36: 4IOYX7K00

Squares and roots of 12749348989440

  • 12749348989440 squared (127493489894402) is 162545899654534749231513600
  • 12749348989440 cubed (127493489894403) is 2072354401498158250228161732761616384000
  • The square root of 12749348989440 is 3570623.0533955835
  • The cube root of 12749348989440 is 23361.2460225457

Scales and comparisons

How big is 12749348989440?
  • 12,749,348,989,440 seconds is equal to 405,389 years, 44 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 12,749,348,989,440 would take you about one million, thirteen thousand, four hundred seventy-four 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 12749348989440 cubic inches would be around 1946.8 feet tall.

Recreational maths with 12749348989440

  • 12749348989440 backwards is 04498984394721
  • 12749348989440 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12749348989440's digits is 72
  • More coming soon!

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"Number 12749348989440 - Facts about the integer". Numbermatics.com. 2024. Web. 22 September 2024.

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Numbermatics. (2024). Number 12749348989440 - Facts about the integer. Retrieved 22 September 2024, from https://numbermatics.com/n/12749348989440/

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Numbermatics. 2024. "Number 12749348989440 - Facts about the integer". https://numbermatics.com/n/12749348989440/

The information we have on file for 12749348989440 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 12749348989440, math, Factors of 12749348989440, curriculum, school, college, exams, university, Prime factorization of 12749348989440, STEM, science, technology, engineering, physics, economics, calculator, twelve trillion, seven hundred forty-nine billion, three hundred forty-eight million, nine hundred eighty-nine thousand, four hundred forty.

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