12537980
12,537,980 is an even composite number composed of five prime numbers multiplied together.
12537980 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 12537980:
22 × 5 × 7 × 13 × 832
(2 × 2 × 5 × 7 × 13 × 83 × 83)See below for interesting mathematical facts about the number 12537980 from the Numbermatics database.
Names of 12537980
- Cardinal: 12537980 can be written as Twelve million, five hundred thirty-seven thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.253798 × 107
Factors of 12537980
Divisors of 12537980
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 83 91 130 140 166 182 260 332 364 415 455 581 830 910 1079 1162 1660 1820 2158 2324 2905 4316 5395 5810 6889 7553 10790 11620 13778 15106 21580 27556 30212 34445 37765 48223 68890 75530 89557 96446 137780 151060 179114 192892 241115 358228 447785 482230 626899 895570 964460 1253798 1791140 2507596 3134495 6268990 12537980
- Sum of all divisors σ(n): 32800992
- Sum of proper divisors (its aliquot sum) s(n): 20263012
- 12537980 is an abundant number, because the sum of its proper divisors (20263012) is greater than itself. Its abundance is 7725032
Bases of 12537980
- Binary: 1011111101010000011111002
- Hexadecimal: 0xBF507C
- Base-36: 7GQD8
Squares and roots of 12537980
- 12537980 squared (125379802) is 157200942480400
- 12537980 cubed (125379803) is 1970982272800405592000
-
The
square root of 12537980 is 3540.9010152785 -
The
cube root of 12537980 is 232.3142540815
Scales and comparisons
How big is 12537980?- 12,537,980 seconds is equal to 20 weeks, 5 days, 2 hours, 46 minutes, 20 seconds.
-
To count from 1 to 12,537,980 would take you about thirty-one 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 12537980 cubic inches would be around 19.4 feet tall.
Recreational maths with 12537980
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 12537980 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 12537980 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/12537980/
Chicago style:
Numbermatics. 2024. "Number 12537980 - Facts about the integer". https://numbermatics.com/n/12537980/
The information we have on file for 12537980 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 12537980, math, Factors of 12537980, curriculum, school, college, exams, university, Prime factorization of 12537980, STEM, science, technology, engineering, physics, economics, calculator, twelve million, five hundred thirty-seven thousand, nine hundred eighty.