121187438641152

121,187,438,641,152 is an even composite number composed of five prime numbers multiplied together.

What does the number 121187438641152 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1200 divisors.

121187438641152 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, two hundred divisors.

Prime factorization of 121187438641152:

214 × 39 × 13 × 137 × 211

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 137 × 211)

See below for interesting mathematical facts about the number 121187438641152 from the Numbermatics database.


Names of 121187438641152

  • Cardinal: 121187438641152 can be written as One hundred twenty-one trillion, one hundred eighty-seven billion, four hundred thirty-eight million, six hundred forty-one thousand, one hundred fifty-two.

Scientific notation

  • Scientific notation: 1.21187438641152 × 1014

Factors of 121187438641152

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 366

Divisors of 121187438641152

Bases of 121187438641152

  • Binary: 110111000111000001001100011101101000000000000002
  • Hexadecimal: 0x6E38263B4000
  • Base-36: 16YGQO0000

Squares and roots of 121187438641152

  • 121187438641152 squared (1211874386411522) is 14686395284402980908227887104
  • 121187438641152 cubed (1211874386411523) is 1779806627388290325216590773559125824503808
  • The square root of 121187438641152 is 11008516.6412715207
  • The cube root of 121187438641152 is 49486.4008680221

Scales and comparisons

How big is 121187438641152?
  • 121,187,438,641,152 seconds is equal to 3,853,385 years, 35 weeks, 6 days, 16 hours, 19 minutes, 12 seconds.
  • To count from 1 to 121,187,438,641,152 would take you about nine million, six hundred thirty-three thousand, four hundred sixty-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 121187438641152 cubic inches would be around 4123.9 feet tall.

Recreational maths with 121187438641152

  • 121187438641152 backwards is 251146834781121
  • 121187438641152 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121187438641152's digits is 54
  • 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 121187438641152 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

APA style:
Numbermatics. (2024). Number 121187438641152 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/121187438641152/

Chicago style:
Numbermatics. 2024. "Number 121187438641152 - Facts about the integer". https://numbermatics.com/n/121187438641152/

The information we have on file for 121187438641152 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 121187438641152, math, Factors of 121187438641152, curriculum, school, college, exams, university, Prime factorization of 121187438641152, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one trillion, one hundred eighty-seven billion, four hundred thirty-eight million, six hundred forty-one thousand, one hundred fifty-two.

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