1349643492

1,349,643,492 is an even composite number composed of four prime numbers multiplied together.

What does the number 1349643492 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.

1349643492 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.

Prime factorization of 1349643492:

22 × 33 × 19 × 8112

(2 × 2 × 3 × 3 × 3 × 19 × 811 × 811)

See below for interesting mathematical facts about the number 1349643492 from the Numbermatics database.


Names of 1349643492

  • Cardinal: 1349643492 can be written as One billion, three hundred forty-nine million, six hundred forty-three thousand, four hundred ninety-two.

Scientific notation

  • Scientific notation: 1.349643492 × 109

Factors of 1349643492

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 8
  • Sum of prime factors: 835

Divisors of 1349643492

Bases of 1349643492

  • Binary: 10100000111000111101100111001002
  • Hexadecimal: 0x5071ECE4
  • Base-36: MBJJL0

Squares and roots of 1349643492

  • 1349643492 squared (13496434922) is 1821537555497954064
  • 1349643492 cubed (13496434923) is 2458426307211402521792551488
  • The square root of 1349643492 is 36737.4943620275
  • The cube root of 1349643492 is 1105.1121531231

Scales and comparisons

How big is 1349643492?
  • 1,349,643,492 seconds is equal to 42 years, 47 weeks, 3 days, 20 hours, 58 minutes, 12 seconds.
  • To count from 1 to 1,349,643,492 would take you about eighty-five 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 1349643492 cubic inches would be around 92.1 feet tall.

Recreational maths with 1349643492

  • 1349643492 backwards is 2943469431
  • The number of decimal digits it has is: 10
  • The sum of 1349643492's digits is 45
  • More coming soon!

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"Number 1349643492 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 1349643492 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/1349643492/

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The information we have on file for 1349643492 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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