55728905948691456

55,728,905,948,691,456 is an even composite number composed of eight prime numbers multiplied together.

What does the number 55728905948691456 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4752 divisors.

55728905948691456 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, seven hundred fifty-two divisors.

Prime factorization of 55728905948691456:

210 × 3 × 13 × 192 × 23 × 312 × 47 × 612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 19 × 19 × 23 × 31 × 31 × 47 × 61 × 61)

See below for interesting mathematical facts about the number 55728905948691456 from the Numbermatics database.


Names of 55728905948691456

  • Cardinal: 55728905948691456 can be written as Fifty-five quadrillion, seven hundred twenty-eight trillion, nine hundred five billion, nine hundred forty-eight million, six hundred ninety-one thousand, four hundred fifty-six.

Scientific notation

  • Scientific notation: 5.5728905948691456 × 1016

Factors of 55728905948691456

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 199

Divisors of 55728905948691456

Bases of 55728905948691456

  • Binary: 110001011111110100100101000010101100101011111100000000002
  • Hexadecimal: 0xC5FD250ACAFC00
  • Base-36: F8Q8XYK505C

Squares and roots of 55728905948691456

  • 55728905948691456 squared (557289059486914562) is 3105710958238097951486838687399936
  • 55728905948691456 cubed (557289059486914563) is 173077873895471379005160982227102089536654138146816
  • The square root of 55728905948691456 is 236069705.6987436835
  • The cube root of 55728905948691456 is 381967.8754375953

Scales and comparisons

How big is 55728905948691456?
  • 55,728,905,948,691,456 seconds is equal to 1,772,006,828 years, 17 weeks, 6 days, 6 hours, 17 minutes, 36 seconds.
  • To count from 1 to 55,728,905,948,691,456 would take you about five billion, three hundred sixteen million, twenty thousand, four hundred eighty-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 55728905948691456 cubic inches would be around 31830.7 feet tall.

Recreational maths with 55728905948691456

  • 55728905948691456 backwards is 65419684950982755
  • 55728905948691456 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 55728905948691456's digits is 93
  • 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 55728905948691456 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

APA style:
Numbermatics. (2024). Number 55728905948691456 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/55728905948691456/

Chicago style:
Numbermatics. 2024. "Number 55728905948691456 - Facts about the integer". https://numbermatics.com/n/55728905948691456/

The information we have on file for 55728905948691456 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 55728905948691456, math, Factors of 55728905948691456, curriculum, school, college, exams, university, Prime factorization of 55728905948691456, STEM, science, technology, engineering, physics, economics, calculator, fifty-five quadrillion, seven hundred twenty-eight trillion, nine hundred five billion, nine hundred forty-eight million, six hundred ninety-one thousand, four hundred fifty-six.

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