12438870520672512

12,438,870,520,672,512 is an even composite number composed of five prime numbers multiplied together.

What does the number 12438870520672512 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2268 divisors.

12438870520672512 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, two hundred sixty-eight divisors.

Prime factorization of 12438870520672512:

28 × 36 × 72 × 232 × 1373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 23 × 23 × 137 × 137 × 137)

See below for interesting mathematical facts about the number 12438870520672512 from the Numbermatics database.


Names of 12438870520672512

  • Cardinal: 12438870520672512 can be written as Twelve quadrillion, four hundred thirty-eight trillion, eight hundred seventy billion, five hundred twenty million, six hundred seventy-two thousand, five hundred twelve.

Scientific notation

  • Scientific notation: 1.2438870520672512 × 1016

Factors of 12438870520672512

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 172

Divisors of 12438870520672512

Bases of 12438870520672512

  • Binary: 1011000011000100010110001110101100101010110001000000002
  • Hexadecimal: 0x2C31163ACAB100
  • Base-36: 3EH7M89W000

Squares and roots of 12438870520672512

  • 12438870520672512 squared (124388705206725122) is 154725499830055649782744752390144
  • 12438870520672512 cubed (124388705206725123) is 1924610458632398987383738490337154979074280521728
  • The square root of 12438870520672512 is 111529684.4820808771
  • The cube root of 12438870520672512 is 231700.5060858805

Scales and comparisons

How big is 12438870520672512?
  • 12,438,870,520,672,512 seconds is equal to 395,517,606 years, 31 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
  • To count from 1 to 12,438,870,520,672,512 would take you about one billion, one hundred eighty-six million, five hundred fifty-two thousand, eight hundred nineteen 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 12438870520672512 cubic inches would be around 19308.4 feet tall.

Recreational maths with 12438870520672512

  • 12438870520672512 backwards is 21527602507883421
  • 12438870520672512 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12438870520672512's digits is 63
  • More coming soon!

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"Number 12438870520672512 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 12438870520672512 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/12438870520672512/

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The information we have on file for 12438870520672512 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 12438870520672512, math, Factors of 12438870520672512, curriculum, school, college, exams, university, Prime factorization of 12438870520672512, STEM, science, technology, engineering, physics, economics, calculator, twelve quadrillion, four hundred thirty-eight trillion, eight hundred seventy billion, five hundred twenty million, six hundred seventy-two thousand, five hundred twelve.

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