126849021041489472

126,849,021,041,489,472 is an even composite number composed of five prime numbers multiplied together.

What does the number 126849021041489472 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1764 divisors.

126849021041489472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, seven hundred sixty-four divisors.

Prime factorization of 126849021041489472:

26 × 35 × 11 × 172 × 376

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 11 × 17 × 17 × 37 × 37 × 37 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 126849021041489472 from the Numbermatics database.


Names of 126849021041489472

  • Cardinal: 126849021041489472 can be written as One hundred twenty-six quadrillion, eight hundred forty-nine trillion, twenty-one billion, forty-one million, four hundred eighty-nine thousand, four hundred seventy-two.

Scientific notation

  • Scientific notation: 1.26849021041489472 × 1017

Factors of 126849021041489472

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 70

Divisors of 126849021041489472

Bases of 126849021041489472

  • Binary: 1110000101010100010000011001101110100100010110110010000002
  • Hexadecimal: 0x1C2A8833748B640
  • Base-36: YP083SFFO00

Squares and roots of 126849021041489472

  • 126849021041489472 squared (1268490210414894722) is 16090674139184238811735200286838784
  • 126849021041489472 cubed (1268490210414894723) is 2041086262453132006057622046645219798945653697282048
  • The square root of 126849021041489472 is 356158702.0437510973
  • The cube root of 126849021041489472 is 502453.3042970945
  • Being both a perfect square and a perfect cube, 126849021041489472 is also a perfect sixth number.

Scales and comparisons

How big is 126849021041489472?
  • 126,849,021,041,489,472 seconds is equal to 4,033,406,499 years, 17 weeks, 2 days, 23 hours, 31 minutes, 12 seconds.
  • To count from 1 to 126,849,021,041,489,472 would take you about twelve billion, one hundred million, two hundred nineteen thousand, four hundred ninety-eight 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 126849021041489472 cubic inches would be around 41871.1 feet tall.

Recreational maths with 126849021041489472

  • 126849021041489472 backwards is 274984140120948621
  • 126849021041489472 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 126849021041489472's digits is 72
  • More coming soon!

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"Number 126849021041489472 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 126849021041489472 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/126849021041489472/

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The information we have on file for 126849021041489472 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 126849021041489472, math, Factors of 126849021041489472, curriculum, school, college, exams, university, Prime factorization of 126849021041489472, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-six quadrillion, eight hundred forty-nine trillion, twenty-one billion, forty-one million, four hundred eighty-nine thousand, four hundred seventy-two.

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