121342572
121,342,572 is an even composite number composed of five prime numbers multiplied together.
121342572 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 121342572:
22 × 32 × 13 × 23 × 11273
(2 × 2 × 3 × 3 × 13 × 23 × 11273)See below for interesting mathematical facts about the number 121342572 from the Numbermatics database.
Names of 121342572
- Cardinal: 121342572 can be written as One hundred twenty-one million, three hundred forty-two thousand, five hundred seventy-two.
Scientific notation
- Scientific notation: 1.21342572 × 108
Factors of 121342572
Divisors of 121342572
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 9 12 13 18 23 26 36 39 46 52 69 78 92 117 138 156 207 234 276 299 414 468 598 828 897 1196 1794 2691 3588 5382 10764 11273 22546 33819 45092 67638 101457 135276 146549 202914 259279 293098 405828 439647 518558 586196 777837 879294 1037116 1318941 1555674 1758588 2333511 2637882 3111348 3370627 4667022 5275764 6741254 9334044 10111881 13482508 20223762 30335643 40447524 60671286 121342572
- Sum of all divisors σ(n): 344713824
- Sum of proper divisors (its aliquot sum) s(n): 223371252
- 121342572 is an abundant number, because the sum of its proper divisors (223371252) is greater than itself. Its abundance is 102028680
Bases of 121342572
- Binary: 1110011101110001010011011002
- Hexadecimal: 0x73B8A6C
- Base-36: 208SJ0
Squares and roots of 121342572
- 121342572 squared (1213425722) is 14724019779575184
- 121342572 cubed (1213425723) is 1786650430232525893933248
-
The
square root of 121342572 is 11015.5604487469 -
The
cube root of 121342572 is 495.0750789089
Scales and comparisons
How big is 121342572?- 121,342,572 seconds is equal to 3 years, 44 weeks, 4 days, 10 hours, 16 minutes, 12 seconds.
-
To count from 1 to 121,342,572 would take you about 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 121342572 cubic inches would be around 41.3 feet tall.
Recreational maths with 121342572
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 121342572 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.
APA style:
Numbermatics. (2024). Number 121342572 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/121342572/
Chicago style:
Numbermatics. 2024. "Number 121342572 - Facts about the integer". https://numbermatics.com/n/121342572/
The information we have on file for 121342572 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 121342572, math, Factors of 121342572, curriculum, school, college, exams, university, Prime factorization of 121342572, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one million, three hundred forty-two thousand, five hundred seventy-two.