15122738921472

15,122,738,921,472 is an even composite number composed of six prime numbers multiplied together.

What does the number 15122738921472 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2160 divisors.

15122738921472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 15122738921472:

214 × 35 × 72 × 13 × 67 × 89

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 13 × 67 × 89)

See below for interesting mathematical facts about the number 15122738921472 from the Numbermatics database.


Names of 15122738921472

  • Cardinal: 15122738921472 can be written as Fifteen trillion, one hundred twenty-two billion, seven hundred thirty-eight million, nine hundred twenty-one thousand, four hundred seventy-two.

Scientific notation

  • Scientific notation: 1.5122738921472 × 1013

Factors of 15122738921472

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 181

Divisors of 15122738921472

Bases of 15122738921472

  • Binary: 110111000001000010010111101101000000000000002
  • Hexadecimal: 0xDC1097B4000
  • Base-36: 5CZAGAO00

Squares and roots of 15122738921472

  • 15122738921472 squared (151227389214722) is 228697232487004109782646784
  • 15122738921472 cubed (151227389214723) is 3458528538964147771430855310609689346048
  • The square root of 15122738921472 is 3888796.5903955429
  • The cube root of 15122738921472 is 24729.2048141007

Scales and comparisons

How big is 15122738921472?
  • 15,122,738,921,472 seconds is equal to 480,856 years, 16 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
  • To count from 1 to 15,122,738,921,472 would take you about one million, two hundred two thousand, one hundred forty 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 15122738921472 cubic inches would be around 2060.8 feet tall.

Recreational maths with 15122738921472

  • 15122738921472 backwards is 27412983722151
  • 15122738921472 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 15122738921472's digits is 54
  • More coming soon!

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"Number 15122738921472 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 15122738921472 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/15122738921472/

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Numbermatics. 2024. "Number 15122738921472 - Facts about the integer". https://numbermatics.com/n/15122738921472/

The information we have on file for 15122738921472 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 15122738921472, math, Factors of 15122738921472, curriculum, school, college, exams, university, Prime factorization of 15122738921472, STEM, science, technology, engineering, physics, economics, calculator, fifteen trillion, one hundred twenty-two billion, seven hundred thirty-eight million, nine hundred twenty-one thousand, four hundred seventy-two.

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