389949891390000000

389,949,891,390,000,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 389949891390000000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1920 divisors.

389949891390000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 389949891390000000:

27 × 34 × 57 × 1572 × 19531

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 157 × 157 × 19531)

See below for interesting mathematical facts about the number 389949891390000000 from the Numbermatics database.


Names of 389949891390000000

  • Cardinal: 389949891390000000 can be written as Three hundred eighty-nine quadrillion, nine hundred forty-nine trillion, eight hundred ninety-one billion, three hundred ninety million.

Scientific notation

  • Scientific notation: 3.8994989139 × 1017

Factors of 389949891390000000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 19698

Divisors of 389949891390000000

Bases of 389949891390000000

  • Binary: 101011010010110000101011100001101001000000011001011100000002
  • Hexadecimal: 0x569615C3480CB80
  • Base-36: 2YNLP71HRS00

Squares and roots of 389949891390000000

  • 389949891390000000 squared (3899498913900000002) is 152060917795072796132100000000000000
  • 389949891390000000 cubed (3899498913900000003) is 59296138378852355128856007092619000000000000000000000
  • The square root of 389949891390000000 is 624459679.5550534183
  • The cube root of 389949891390000000 is 730583.0654080419

Scales and comparisons

How big is 389949891390000000?
  • 389,949,891,390,000,000 seconds is equal to 12,399,200,351 years, 51 weeks, 4 days.
  • To count from 1 to 389,949,891,390,000,000 would take you about thirty-seven billion, one hundred ninety-seven million, six hundred one thousand and fifty-five 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 389949891390000000 cubic inches would be around 60881.9 feet tall.

Recreational maths with 389949891390000000

  • 389949891390000000 backwards is 000000093198949983
  • 389949891390000000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 389949891390000000's digits is 72
  • 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 389949891390000000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

APA style:
Numbermatics. (2024). Number 389949891390000000 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/389949891390000000/

Chicago style:
Numbermatics. 2024. "Number 389949891390000000 - Facts about the integer". https://numbermatics.com/n/389949891390000000/

The information we have on file for 389949891390000000 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 389949891390000000, math, Factors of 389949891390000000, curriculum, school, college, exams, university, Prime factorization of 389949891390000000, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine quadrillion, nine hundred forty-nine trillion, eight hundred ninety-one billion, three hundred ninety million.

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