13438783245947787

13,438,783,245,947,787 is an odd composite number composed of seven prime numbers multiplied together.

What does the number 13438783245947787 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

13438783245947787 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 13438783245947787:

33 × 72 × 13 × 192 × 472 × 792 × 157

(3 × 3 × 3 × 7 × 7 × 13 × 19 × 19 × 47 × 47 × 79 × 79 × 157)

See below for interesting mathematical facts about the number 13438783245947787 from the Numbermatics database.


Names of 13438783245947787

  • Cardinal: 13438783245947787 can be written as Thirteen quadrillion, four hundred thirty-eight trillion, seven hundred eighty-three billion, two hundred forty-five million, nine hundred forty-seven thousand, seven hundred eighty-seven.

Scientific notation

  • Scientific notation: 1.3438783245947787 × 1016

Factors of 13438783245947787

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 325

Divisors of 13438783245947787

Bases of 13438783245947787

  • Binary: 1011111011111010000000100011011001011010010011100010112
  • Hexadecimal: 0x2FBE808D96938B
  • Base-36: 3OBNFSLJB0R

Squares and roots of 13438783245947787

  • 13438783245947787 squared (134387832459477872) is 180600895131566938136755930197369
  • 13438783245947787 cubed (134387832459477873) is 2427056283697275019422249546986613553096378772403
  • The square root of 13438783245947787 is 115925766.1003272689
  • The cube root of 13438783245947787 is 237749.7030020083

Scales and comparisons

How big is 13438783245947787?
  • 13,438,783,245,947,787 seconds is equal to 427,311,738 years, 17 weeks, 3 days, 36 minutes, 27 seconds.
  • To count from 1 to 13,438,783,245,947,787 would take you about one billion, two hundred eighty-one million, nine hundred thirty-five thousand, two hundred fifteen 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 13438783245947787 cubic inches would be around 19812.5 feet tall.

Recreational maths with 13438783245947787

  • 13438783245947787 backwards is 78774954238783431
  • The number of decimal digits it has is: 17
  • The sum of 13438783245947787's digits is 90
  • More coming soon!

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"Number 13438783245947787 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 13438783245947787 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/13438783245947787/

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The information we have on file for 13438783245947787 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 13438783245947787, math, Factors of 13438783245947787, curriculum, school, college, exams, university, Prime factorization of 13438783245947787, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, four hundred thirty-eight trillion, seven hundred eighty-three billion, two hundred forty-five million, nine hundred forty-seven thousand, seven hundred eighty-seven.

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