231346145721
231,346,145,721 is an odd composite number composed of three prime numbers multiplied together.
What does the number 231346145721 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
231346145721 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 231346145721:
3 × 37 × 2084199511
See below for interesting mathematical facts about the number 231346145721 from the Numbermatics database.
Names of 231346145721
- Cardinal: 231346145721 can be written as Two hundred thirty-one billion, three hundred forty-six million, one hundred forty-five thousand, seven hundred twenty-one.
Scientific notation
- Scientific notation: 2.31346145721 × 1011
Factors of 231346145721
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 2084199551
Divisors of 231346145721
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 316798325824
- Sum of proper divisors (its aliquot sum) s(n): 85452180103
- 231346145721 is a deficient number, because the sum of its proper divisors (85452180103) is less than itself. Its deficiency is 145893965618
Bases of 231346145721
- Binary: 110101110111010100111000001001101110012
- Hexadecimal: 0x35DD4E09B9
- Base-36: 2YA1ISHL
Squares and roots of 231346145721
- 231346145721 squared (2313461457212) is 53521039139962166609841
- 231346145721 cubed (2313461457213) is 12381886120013031910947156538640361
-
The
square root of 231346145721 is 480984.5587136867 -
The
cube root of 231346145721 is 6138.8556695707
Scales and comparisons
How big is 231346145721?- 231,346,145,721 seconds is equal to 7,356 years, 4 weeks, 5 days, 10 hours, 15 minutes, 21 seconds.
-
To count from 1 to 231,346,145,721 would take you about fourteen thousand, seven hundred twelve 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 231346145721 cubic inches would be around 511.6 feet tall.
Recreational maths with 231346145721
- 231346145721 backwards is 127541643132
- The number of decimal digits it has is: 12
- The sum of 231346145721's digits is 39
- More coming soon!
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 231346145721 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.
APA style:
Numbermatics. (2024). Number 231346145721 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/231346145721/
Chicago style:
Numbermatics. 2024. "Number 231346145721 - Facts about the integer". https://numbermatics.com/n/231346145721/
The information we have on file for 231346145721 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 231346145721, math, Factors of 231346145721, curriculum, school, college, exams, university, Prime factorization of 231346145721, STEM, science, technology, engineering, physics, economics, calculator, two hundred thirty-one billion, three hundred forty-six million, one hundred forty-five thousand, seven hundred twenty-one.