121664511295488

121,664,511,295,488 is an even composite number composed of five prime numbers multiplied together.

What does the number 121664511295488 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2160 divisors.

121664511295488 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 121664511295488:

214 × 35 × 73 × 412 × 53

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 41 × 41 × 53)

See below for interesting mathematical facts about the number 121664511295488 from the Numbermatics database.


Names of 121664511295488

  • Cardinal: 121664511295488 can be written as One hundred twenty-one trillion, six hundred sixty-four billion, five hundred eleven million, two hundred ninety-five thousand, four hundred eighty-eight.

Scientific notation

  • Scientific notation: 1.21664511295488 × 1014

Factors of 121664511295488

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 106

Divisors of 121664511295488

Bases of 121664511295488

  • Binary: 110111010100111001110011111101001000000000000002
  • Hexadecimal: 0x6EA739FA4000
  • Base-36: 174JWKQO00

Squares and roots of 121664511295488

  • 121664511295488 squared (1216645112954882) is 14802253308769927140049158144
  • 121664511295488 cubed (1216645112954883) is 1800908914883513422701517572310273225654272
  • The square root of 121664511295488 is 11030163.7021164831
  • The cube root of 121664511295488 is 49551.2527394653

Scales and comparisons

How big is 121664511295488?
  • 121,664,511,295,488 seconds is equal to 3,868,555 years, 6 weeks, 3 days, 22 hours, 4 minutes, 48 seconds.
  • To count from 1 to 121,664,511,295,488 would take you about nine million, six hundred seventy-one thousand, three hundred eighty-seven 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 121664511295488 cubic inches would be around 4129.3 feet tall.

Recreational maths with 121664511295488

  • 121664511295488 backwards is 884592115466121
  • 121664511295488 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121664511295488's digits is 63
  • 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 121664511295488 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

APA style:
Numbermatics. (2024). Number 121664511295488 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/121664511295488/

Chicago style:
Numbermatics. 2024. "Number 121664511295488 - Facts about the integer". https://numbermatics.com/n/121664511295488/

The information we have on file for 121664511295488 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 121664511295488, math, Factors of 121664511295488, curriculum, school, college, exams, university, Prime factorization of 121664511295488, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one trillion, six hundred sixty-four billion, five hundred eleven million, two hundred ninety-five thousand, four hundred eighty-eight.

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