2730240
2,730,240 is an even composite number composed of four prime numbers multiplied together.
2730240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2730240:
28 × 33 × 5 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 79)See below for interesting mathematical facts about the number 2730240 from the Numbermatics database.
Names of 2730240
- Cardinal: 2730240 can be written as Two million, seven hundred thirty thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.73024 × 106
Factors of 2730240
Divisors of 2730240
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 79 80 90 96 108 120 128 135 144 158 160 180 192 216 237 240 256 270 288 316 320 360 384 395 432 474 480 540 576 632 640 711 720 768 790 864 948 960 1080 1152 1185 1264 1280 1422 1440 1580 1728 1896 1920 2133 2160 2304 2370 2528 2844 2880 3160 3456 3555 3792 3840 4266 4320 4740 5056 5688 5760 6320 6912 7110 7584 8532 8640 9480 10112 10665 11376 11520 12640 14220 15168 17064 17280 18960 20224 21330 22752 25280 28440 30336 34128 34560 37920 42660 45504 50560 56880 60672 68256 75840 85320 91008 101120 113760 136512 151680 170640 182016 227520 273024 303360 341280 455040 546048 682560 910080 1365120 2730240
- Sum of all divisors σ(n): 9811200
- Sum of proper divisors (its aliquot sum) s(n): 7080960
- 2730240 is an abundant number, because the sum of its proper divisors (7080960) is greater than itself. Its abundance is 4350720
Bases of 2730240
- Binary: 10100110101001000000002
- Hexadecimal: 0x29A900
- Base-36: 1MIO0
Squares and roots of 2730240
- 2730240 squared (27302402) is 7454210457600
- 2730240 cubed (27302403) is 20351783559757824000
-
The
square root of 2730240 is 1652.3437898937 -
The
cube root of 2730240 is 139.7655941415
Scales and comparisons
How big is 2730240?- 2,730,240 seconds is equal to 4 weeks, 3 days, 14 hours, 24 minutes.
-
To count from 1 to 2,730,240 would take you about six 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 2730240 cubic inches would be around 11.6 feet tall.
Recreational maths with 2730240
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The information we have on file for 2730240 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 2730240, math, Factors of 2730240, curriculum, school, college, exams, university, Prime factorization of 2730240, STEM, science, technology, engineering, physics, economics, calculator, two million, seven hundred thirty thousand, two hundred forty.