3138428376720

3,138,428,376,720 is an even composite number composed of nine prime numbers multiplied together.

What does the number 3138428376720 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 1920 divisors.

3138428376720 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 3138428376720:

24 × 32 × 5 × 7 × 13 × 19 × 37 × 61 × 1117

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 19 × 37 × 61 × 1117)

See below for interesting mathematical facts about the number 3138428376720 from the Numbermatics database.


Names of 3138428376720

  • Cardinal: 3138428376720 can be written as Three trillion, one hundred thirty-eight billion, four hundred twenty-eight million, three hundred seventy-six thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 3.13842837672 × 1012

Factors of 3138428376720

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 1264

Divisors of 3138428376720

Bases of 3138428376720

  • Binary: 1011011010101110001110100010010110100100002
  • Hexadecimal: 0x2DAB8E89690
  • Base-36: 141RV81W0

Squares and roots of 3138428376720

  • 3138428376720 squared (31384283767202) is 9849732675801334237958400
  • 3138428376720 cubed (31384283767203) is 30912680532841123437645939518888448000
  • The square root of 3138428376720 is 1771560.9999997177
  • The cube root of 3138428376720 is 14640.9999999985

Scales and comparisons

How big is 3138428376720?
  • 3,138,428,376,720 seconds is equal to 99,792 years, 16 weeks, 2 days, 12 hours, 12 minutes.
  • To count from 1 to 3,138,428,376,720 would take you about two hundred forty-nine thousand, four hundred eighty 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 3138428376720 cubic inches would be around 1220.1 feet tall.

Recreational maths with 3138428376720

  • 3138428376720 backwards is 0276738248313
  • The number of decimal digits it has is: 13
  • The sum of 3138428376720's digits is 54
  • More coming soon!

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"Number 3138428376720 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 3138428376720 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/3138428376720/

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Numbermatics. 2024. "Number 3138428376720 - Facts about the integer". https://numbermatics.com/n/3138428376720/

The information we have on file for 3138428376720 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 3138428376720, math, Factors of 3138428376720, curriculum, school, college, exams, university, Prime factorization of 3138428376720, STEM, science, technology, engineering, physics, economics, calculator, three trillion, one hundred thirty-eight billion, four hundred twenty-eight million, three hundred seventy-six thousand, seven hundred twenty.

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