64238428221663384

64,238,428,221,663,384 is an even composite number composed of six prime numbers multiplied together.

What does the number 64238428221663384 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3240 divisors.

64238428221663384 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 64238428221663384:

23 × 35 × 132 × 172 × 192 × 374

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 17 × 17 × 19 × 19 × 37 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 64238428221663384 from the Numbermatics database.


Names of 64238428221663384

  • Cardinal: 64238428221663384 can be written as Sixty-four quadrillion, two hundred thirty-eight trillion, four hundred twenty-eight billion, two hundred twenty-one million, six hundred sixty-three thousand, three hundred eighty-four.

Scientific notation

  • Scientific notation: 6.4238428221663384 × 1016

Factors of 64238428221663384

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 91

Divisors of 64238428221663384

Bases of 64238428221663384

  • Binary: 111001000011100010000010100101110001010011101000100110002
  • Hexadecimal: 0xE438829714E898
  • Base-36: HKIMEIW41I0

Squares and roots of 64238428221663384

  • 64238428221663384 squared (642384282216633842) is 4126575660389798715775359806331456
  • 64238428221663384 cubed (642384282216633843) is 265084734361213261951865457510737618880183162607104
  • The square root of 64238428221663384 is 253453009.8887432507
  • The cube root of 64238428221663384 is 400496.1098948437

Scales and comparisons

How big is 64238428221663384?
  • 64,238,428,221,663,384 seconds is equal to 2,042,583,314 years, 49 weeks, 14 hours, 56 minutes, 24 seconds.
  • To count from 1 to 64,238,428,221,663,384 would take you about six billion, one hundred twenty-seven million, seven hundred forty-nine thousand, nine hundred forty-four 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 64238428221663384 cubic inches would be around 33374.7 feet tall.

Recreational maths with 64238428221663384

  • 64238428221663384 backwards is 48336612282483246
  • 64238428221663384 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 64238428221663384'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 64238428221663384 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

APA style:
Numbermatics. (2024). Number 64238428221663384 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/64238428221663384/

Chicago style:
Numbermatics. 2024. "Number 64238428221663384 - Facts about the integer". https://numbermatics.com/n/64238428221663384/

The information we have on file for 64238428221663384 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 64238428221663384, math, Factors of 64238428221663384, curriculum, school, college, exams, university, Prime factorization of 64238428221663384, STEM, science, technology, engineering, physics, economics, calculator, sixty-four quadrillion, two hundred thirty-eight trillion, four hundred twenty-eight billion, two hundred twenty-one million, six hundred sixty-three thousand, three hundred eighty-four.

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