2749047494409216

2,749,047,494,409,216 is an even composite number composed of nine prime numbers multiplied together.

What does the number 2749047494409216 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 8448 divisors.

2749047494409216 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of eight thousand, four hundred forty-eight divisors.

Prime factorization of 2749047494409216:

210 × 33 × 72 × 11 × 13 × 19 × 67 × 71 × 157

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 11 × 13 × 19 × 67 × 71 × 157)

See below for interesting mathematical facts about the number 2749047494409216 from the Numbermatics database.


Names of 2749047494409216

  • Cardinal: 2749047494409216 can be written as Two quadrillion, seven hundred forty-nine trillion, forty-seven billion, four hundred ninety-four million, four hundred nine thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 2.749047494409216 × 1015

Factors of 2749047494409216

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 350

Divisors of 2749047494409216

Bases of 2749047494409216

  • Binary: 10011100010000111110011111110101111111111100000000002
  • Hexadecimal: 0x9C43E7F5FFC00
  • Base-36: R2GEZFV9C0

Squares and roots of 2749047494409216

  • 2749047494409216 squared (27490474944092162) is 7557262126517588474776865734656
  • 2749047494409216 cubed (27490474944092163) is 20775272513496840121873646442324835640536989696
  • The square root of 2749047494409216 is 52431359.8374981687
  • The cube root of 2749047494409216 is 140085.7891610571

Scales and comparisons

How big is 2749047494409216?
  • 2,749,047,494,409,216 seconds is equal to 87,411,206 years, 49 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
  • To count from 1 to 2,749,047,494,409,216 would take you about two hundred sixty-two million, two hundred thirty-three thousand, six hundred twenty 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 2749047494409216 cubic inches would be around 11673.8 feet tall.

Recreational maths with 2749047494409216

  • 2749047494409216 backwards is 6129044947409472
  • 2749047494409216 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 2749047494409216's digits is 72
  • More coming soon!

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"Number 2749047494409216 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 2749047494409216 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/2749047494409216/

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The information we have on file for 2749047494409216 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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