13712940
13,712,940 is an even composite number composed of six prime numbers multiplied together.
13712940 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13712940:
22 × 32 × 5 × 29 × 37 × 71
(2 × 2 × 3 × 3 × 5 × 29 × 37 × 71)See below for interesting mathematical facts about the number 13712940 from the Numbermatics database.
Names of 13712940
- Cardinal: 13712940 can be written as Thirteen million, seven hundred twelve thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.371294 × 107
Factors of 13712940
Divisors of 13712940
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 29 30 36 37 45 58 60 71 74 87 90 111 116 142 145 148 174 180 185 213 222 261 284 290 333 348 355 370 426 435 444 522 555 580 639 666 710 740 852 870 1044 1065 1073 1110 1278 1305 1332 1420 1665 1740 2059 2130 2146 2220 2556 2610 2627 3195 3219 3330 4118 4260 4292 5220 5254 5365 6177 6390 6438 6660 7881 8236 9657 10295 10508 10730 12354 12780 12876 13135 15762 16095 18531 19314 20590 21460 23643 24708 26270 30885 31524 32190 37062 38628 39405 41180 47286 48285 52540 61770 64380 74124 76183 78810 92655 94572 96570 118215 123540 152366 157620 185310 193140 228549 236430 304732 370620 380915 457098 472860 685647 761830 914196 1142745 1371294 1523660 2285490 2742588 3428235 4570980 6856470 13712940
- Sum of all divisors σ(n): 44815680
- Sum of proper divisors (its aliquot sum) s(n): 31102740
- 13712940 is an abundant number, because the sum of its proper divisors (31102740) is greater than itself. Its abundance is 17389800
Bases of 13712940
- Binary: 1101000100111110001011002
- Hexadecimal: 0xD13E2C
- Base-36: 85WZ0
Squares and roots of 13712940
- 13712940 squared (137129402) is 188044723443600
- 13712940 cubed (137129403) is 2578646009898680184000
-
The
square root of 13712940 is 3703.0987024381 -
The
cube root of 13712940 is 239.3555628017
Scales and comparisons
How big is 13712940?- 13,712,940 seconds is equal to 22 weeks, 4 days, 17 hours, 9 minutes.
-
To count from 1 to 13,712,940 would take you about thirty-four 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 13712940 cubic inches would be around 19.9 feet tall.
Recreational maths with 13712940
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The information we have on file for 13712940 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 13712940, math, Factors of 13712940, curriculum, school, college, exams, university, Prime factorization of 13712940, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, seven hundred twelve thousand, nine hundred forty.