13064640
13,064,640 is an even composite number composed of five prime numbers multiplied together.
13064640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 13064640:
26 × 3 × 5 × 31 × 439
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 439)See below for interesting mathematical facts about the number 13064640 from the Numbermatics database.
Names of 13064640
- Cardinal: 13064640 can be written as Thirteen million, sixty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.306464 × 107
Factors of 13064640
Divisors of 13064640
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 155 160 186 192 240 248 310 320 372 439 465 480 496 620 744 878 930 960 992 1240 1317 1488 1756 1860 1984 2195 2480 2634 2976 3512 3720 4390 4960 5268 5952 6585 7024 7440 8780 9920 10536 13170 13609 14048 14880 17560 21072 26340 27218 28096 29760 35120 40827 42144 52680 54436 68045 70240 81654 84288 105360 108872 136090 140480 163308 204135 210720 217744 272180 326616 408270 421440 435488 544360 653232 816540 870976 1088720 1306464 1633080 2177440 2612928 3266160 4354880 6532320 13064640
- Sum of all divisors σ(n): 42915840
- Sum of proper divisors (its aliquot sum) s(n): 29851200
- 13064640 is an abundant number, because the sum of its proper divisors (29851200) is greater than itself. Its abundance is 16786560
Bases of 13064640
- Binary: 1100011101011001110000002
- Hexadecimal: 0xC759C0
- Base-36: 7S0QO
Squares and roots of 13064640
- 13064640 squared (130646402) is 170684818329600
- 13064640 cubed (130646403) is 2229935704941625344000
-
The
square root of 13064640 is 3614.5041153663 -
The
cube root of 13064640 is 235.5225432687
Scales and comparisons
How big is 13064640?- 13,064,640 seconds is equal to 21 weeks, 4 days, 5 hours, 4 minutes.
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To count from 1 to 13,064,640 would take you about thirty-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 13064640 cubic inches would be around 19.6 feet tall.
Recreational maths with 13064640
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The information we have on file for 13064640 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 13064640, math, Factors of 13064640, curriculum, school, college, exams, university, Prime factorization of 13064640, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, sixty-four thousand, six hundred forty.