6445420730949200

6,445,420,730,949,200 is an even composite number composed of six prime numbers multiplied together.

What does the number 6445420730949200 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2160 divisors.

6445420730949200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 6445420730949200:

24 × 52 × 73 × 113 × 132 × 4572

(2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 11 × 11 × 11 × 13 × 13 × 457 × 457)

See below for interesting mathematical facts about the number 6445420730949200 from the Numbermatics database.


Names of 6445420730949200

  • Cardinal: 6445420730949200 can be written as Six quadrillion, four hundred forty-five trillion, four hundred twenty billion, seven hundred thirty million, nine hundred forty-nine thousand, two hundred.

Scientific notation

  • Scientific notation: 6.4454207309492 × 1015

Factors of 6445420730949200

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 495

Divisors of 6445420730949200

Bases of 6445420730949200

  • Binary: 101101110011000010011011101010001100010011110010100002
  • Hexadecimal: 0x16E61375189E50
  • Base-36: 1RGPLENDIKW

Squares and roots of 6445420730949200

  • 6445420730949200 squared (64454207309492002) is 41543448398949719614732980640000
  • 6445420730949200 cubed (64454207309492003) is 267765003545708874252770640690049212423488000000
  • The square root of 6445420730949200 is 80283377.6752647597
  • The cube root of 6445420730949200 is 186101.7357931597

Scales and comparisons

How big is 6445420730949200?
  • 6,445,420,730,949,200 seconds is equal to 204,944,442 years, 12 weeks, 6 days, 13 hours, 53 minutes, 20 seconds.
  • To count from 1 to 6,445,420,730,949,200 would take you about six hundred fourteen million, eight hundred thirty-three thousand, three hundred twenty-six 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 6445420730949200 cubic inches would be around 15508.5 feet tall.

Recreational maths with 6445420730949200

  • 6445420730949200 backwards is 0029490370245446
  • The number of decimal digits it has is: 16
  • The sum of 6445420730949200's digits is 59
  • 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 6445420730949200 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

APA style:
Numbermatics. (2024). Number 6445420730949200 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/6445420730949200/

Chicago style:
Numbermatics. 2024. "Number 6445420730949200 - Facts about the integer". https://numbermatics.com/n/6445420730949200/

The information we have on file for 6445420730949200 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 6445420730949200, math, Factors of 6445420730949200, curriculum, school, college, exams, university, Prime factorization of 6445420730949200, STEM, science, technology, engineering, physics, economics, calculator, six quadrillion, four hundred forty-five trillion, four hundred twenty billion, seven hundred thirty million, nine hundred forty-nine thousand, two hundred.

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