1213290
1,213,290 is an even composite number composed of six prime numbers multiplied together.
1213290 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1213290:
2 × 32 × 5 × 13 × 17 × 61
(2 × 3 × 3 × 5 × 13 × 17 × 61)See below for interesting mathematical facts about the number 1213290 from the Numbermatics database.
Names of 1213290
- Cardinal: 1213290 can be written as One million, two hundred thirteen thousand, two hundred ninety.
Scientific notation
- Scientific notation: 1.21329 × 106
Factors of 1213290
Divisors of 1213290
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 61 65 78 85 90 102 117 122 130 153 170 183 195 221 234 255 305 306 366 390 442 510 549 585 610 663 765 793 915 1037 1098 1105 1170 1326 1530 1586 1830 1989 2074 2210 2379 2745 3111 3315 3965 3978 4758 5185 5490 6222 6630 7137 7930 9333 9945 10370 11895 13481 14274 15555 18666 19890 23790 26962 31110 35685 40443 46665 67405 71370 80886 93330 121329 134810 202215 242658 404430 606645 1213290
- Sum of all divisors σ(n): 3656016
- Sum of proper divisors (its aliquot sum) s(n): 2442726
- 1213290 is an abundant number, because the sum of its proper divisors (2442726) is greater than itself. Its abundance is 1229436
Bases of 1213290
- Binary: 1001010000011011010102
- Hexadecimal: 0x12836A
- Base-36: Q06I
Squares and roots of 1213290
- 1213290 squared (12132902) is 1472072624100
- 1213290 cubed (12132903) is 1786050994094289000
-
The
square root of 1213290 is 1101.4944393867 -
The
cube root of 1213290 is 106.6567156515
Scales and comparisons
How big is 1213290?- 1,213,290 seconds is equal to 2 weeks, 1 hour, 1 minute, 30 seconds.
-
To count from 1 to 1,213,290 would take you about three 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 1213290 cubic inches would be around 8.9 feet tall.
Recreational maths with 1213290
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 1213290 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 1213290 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/1213290/
Chicago style:
Numbermatics. 2024. "Number 1213290 - Facts about the integer". https://numbermatics.com/n/1213290/
The information we have on file for 1213290 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 1213290, math, Factors of 1213290, curriculum, school, college, exams, university, Prime factorization of 1213290, STEM, science, technology, engineering, physics, economics, calculator, one million, two hundred thirteen thousand, two hundred ninety.