28007449386864325

28,007,449,386,864,325 is an odd composite number composed of five prime numbers multiplied together.

What does the number 28007449386864325 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 504 divisors.

28007449386864325 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred four divisors.

Prime factorization of 28007449386864325:

52 × 73 × 172 × 19 × 296

(5 × 5 × 7 × 7 × 7 × 17 × 17 × 19 × 29 × 29 × 29 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 28007449386864325 from the Numbermatics database.


Names of 28007449386864325

  • Cardinal: 28007449386864325 can be written as Twenty-eight quadrillion, seven trillion, four hundred forty-nine billion, three hundred eighty-six million, eight hundred sixty-four thousand, three hundred twenty-five.

Scientific notation

  • Scientific notation: 2.8007449386864325 × 1016

Factors of 28007449386864325

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 77

Divisors of 28007449386864325

Bases of 28007449386864325

  • Binary: 11000111000000010100000011101111100010011001110110001012
  • Hexadecimal: 0x6380A077C4CEC5
  • Base-36: 7NRT8MI0WJP

Squares and roots of 28007449386864325

  • 28007449386864325 squared (280074493868643252) is 784417221157766854377855957705625
  • 28007449386864325 cubed (280074493868643253) is 21969525619760914909453420091048989225640164328125
  • The square root of 28007449386864325 is 167354263.1272484943
  • The cube root of 28007449386864325 is 303685.8242354449
  • Being both a perfect square and a perfect cube, 28007449386864325 is also a perfect sixth number.

Scales and comparisons

How big is 28007449386864325?
  • 28,007,449,386,864,325 seconds is equal to 890,550,257 years, 40 weeks, 1 day, 10 hours, 45 minutes, 25 seconds.
  • To count from 1 to 28,007,449,386,864,325 would take you about two billion, six hundred seventy-one million, six hundred fifty thousand, seven hundred seventy-three 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 28007449386864325 cubic inches would be around 25307.2 feet tall.

Recreational maths with 28007449386864325

  • 28007449386864325 backwards is 52346868394470082
  • The number of decimal digits it has is: 17
  • The sum of 28007449386864325's digits is 79
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 28007449386864325 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

APA style:
Numbermatics. (2024). Number 28007449386864325 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/28007449386864325/

Chicago style:
Numbermatics. 2024. "Number 28007449386864325 - Facts about the integer". https://numbermatics.com/n/28007449386864325/

The information we have on file for 28007449386864325 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 28007449386864325, math, Factors of 28007449386864325, curriculum, school, college, exams, university, Prime factorization of 28007449386864325, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight quadrillion, seven trillion, four hundred forty-nine billion, three hundred eighty-six million, eight hundred sixty-four thousand, three hundred twenty-five.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.