12047940
12,047,940 is an even composite number composed of five prime numbers multiplied together.
12047940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12047940:
22 × 35 × 5 × 37 × 67
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 37 × 67)See below for interesting mathematical facts about the number 12047940 from the Numbermatics database.
Names of 12047940
- Cardinal: 12047940 can be written as Twelve million, forty-seven thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.204794 × 107
Factors of 12047940
Divisors of 12047940
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 37 45 54 60 67 74 81 90 108 111 134 135 148 162 180 185 201 222 243 268 270 324 333 335 370 402 405 444 486 540 555 603 666 670 740 804 810 972 999 1005 1110 1206 1215 1332 1340 1620 1665 1809 1998 2010 2220 2412 2430 2479 2997 3015 3330 3618 3996 4020 4860 4958 4995 5427 5994 6030 6660 7236 7437 8991 9045 9916 9990 10854 11988 12060 12395 14874 14985 16281 17982 18090 19980 21708 22311 24790 27135 29748 29970 32562 35964 36180 37185 44622 44955 49580 54270 59940 65124 66933 74370 81405 89244 89910 108540 111555 133866 148740 162810 179820 200799 223110 267732 325620 334665 401598 446220 602397 669330 803196 1003995 1204794 1338660 2007990 2409588 3011985 4015980 6023970 12047940
- Sum of all divisors σ(n): 39504192
- Sum of proper divisors (its aliquot sum) s(n): 27456252
- 12047940 is an abundant number, because the sum of its proper divisors (27456252) is greater than itself. Its abundance is 15408312
Bases of 12047940
- Binary: 1011011111010110010001002
- Hexadecimal: 0xB7D644
- Base-36: 76890
Squares and roots of 12047940
- 12047940 squared (120479402) is 145152858243600
- 12047940 cubed (120479403) is 1748792926947398184000
-
The
square root of 12047940 is 3471.0142609907 -
The
cube root of 12047940 is 229.2473189767
Scales and comparisons
How big is 12047940?- 12,047,940 seconds is equal to 19 weeks, 6 days, 10 hours, 39 minutes.
-
To count from 1 to 12,047,940 would take you about twenty-nine 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 12047940 cubic inches would be around 19.1 feet tall.
Recreational maths with 12047940
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The information we have on file for 12047940 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!
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