1240028272

1,240,028,272 is an even composite number composed of five prime numbers multiplied together.

What does the number 1240028272 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 120 divisors.

1240028272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.

Prime factorization of 1240028272:

24 × 7 × 312 × 41 × 281

(2 × 2 × 2 × 2 × 7 × 31 × 31 × 41 × 281)

See below for interesting mathematical facts about the number 1240028272 from the Numbermatics database.


Names of 1240028272

  • Cardinal: 1240028272 can be written as One billion, two hundred forty million, twenty-eight thousand, two hundred seventy-two.

Scientific notation

  • Scientific notation: 1.240028272 × 109

Factors of 1240028272

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 9
  • Sum of prime factors: 362

Divisors of 1240028272

Bases of 1240028272

  • Binary: 10010011110100101010100011100002
  • Hexadecimal: 0x49E95470
  • Base-36: KIA3XS

Squares and roots of 1240028272

  • 1240028272 squared (12400282722) is 1537670115359305984
  • 1240028272 cubed (12400282723) is 1906754416055040858458779648
  • The square root of 1240028272 is 35214.0351564543
  • The cube root of 1240028272 is 1074.3452358887

Scales and comparisons

How big is 1240028272?
  • 1,240,028,272 seconds is equal to 39 years, 22 weeks, 2 days, 4 hours, 17 minutes, 52 seconds.
  • To count from 1 to 1,240,028,272 would take you about seventy-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 1240028272 cubic inches would be around 89.5 feet tall.

Recreational maths with 1240028272

  • 1240028272 backwards is 2728200421
  • 1240028272 is a Harshad number.
  • The number of decimal digits it has is: 10
  • The sum of 1240028272's digits is 28
  • More coming soon!

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"Number 1240028272 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 1240028272 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/1240028272/

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Numbermatics. 2024. "Number 1240028272 - Facts about the integer". https://numbermatics.com/n/1240028272/

The information we have on file for 1240028272 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 1240028272, math, Factors of 1240028272, curriculum, school, college, exams, university, Prime factorization of 1240028272, STEM, science, technology, engineering, physics, economics, calculator, one billion, two hundred forty million, twenty-eight thousand, two hundred seventy-two.

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