1128372
1,128,372 is an even composite number composed of five prime numbers multiplied together.
1128372 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 1128372:
22 × 3 × 72 × 19 × 101
(2 × 2 × 3 × 7 × 7 × 19 × 101)See below for interesting mathematical facts about the number 1128372 from the Numbermatics database.
Names of 1128372
- Cardinal: 1128372 can be written as One million, one hundred twenty-eight thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 1.128372 × 106
Factors of 1128372
Divisors of 1128372
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 101 114 133 147 196 202 228 266 294 303 399 404 532 588 606 707 798 931 1212 1414 1596 1862 1919 2121 2793 2828 3724 3838 4242 4949 5586 5757 7676 8484 9898 11172 11514 13433 14847 19796 23028 26866 29694 40299 53732 59388 80598 94031 161196 188062 282093 376124 564186 1128372
- Sum of all divisors σ(n): 3255840
- Sum of proper divisors (its aliquot sum) s(n): 2127468
- 1128372 is an abundant number, because the sum of its proper divisors (2127468) is greater than itself. Its abundance is 999096
Bases of 1128372
- Binary: 1000100110111101101002
- Hexadecimal: 0x1137B4
- Base-36: O6NO
Squares and roots of 1128372
- 1128372 squared (11283722) is 1273223370384
- 1128372 cubed (11283723) is 1436669600886934848
-
The
square root of 1128372 is 1062.2485584833 -
The
cube root of 1128372 is 104.1079992487
Scales and comparisons
How big is 1128372?- 1,128,372 seconds is equal to 1 week, 6 days, 1 hour, 26 minutes, 12 seconds.
-
To count from 1 to 1,128,372 would take you about two weeks!
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 1128372 cubic inches would be around 8.7 feet tall.
Recreational maths with 1128372
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 1128372 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.
APA style:
Numbermatics. (2024). Number 1128372 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/1128372/
Chicago style:
Numbermatics. 2024. "Number 1128372 - Facts about the integer". https://numbermatics.com/n/1128372/
The information we have on file for 1128372 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 1128372, math, Factors of 1128372, curriculum, school, college, exams, university, Prime factorization of 1128372, STEM, science, technology, engineering, physics, economics, calculator, one million, one hundred twenty-eight thousand, three hundred seventy-two.