2118480
2,118,480 is an even composite number composed of six prime numbers multiplied together.
2118480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 2118480:
24 × 3 × 5 × 7 × 13 × 97
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 97)See below for interesting mathematical facts about the number 2118480 from the Numbermatics database.
Names of 2118480
- Cardinal: 2118480 can be written as Two million, one hundred eighteen thousand, four hundred eighty.
Scientific notation
- Scientific notation: 2.11848 × 106
Factors of 2118480
Divisors of 2118480
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 35 39 40 42 48 52 56 60 65 70 78 80 84 91 97 104 105 112 120 130 140 156 168 182 194 195 208 210 240 260 273 280 291 312 336 364 388 390 420 455 485 520 546 560 582 624 679 728 776 780 840 910 970 1040 1092 1164 1261 1358 1365 1455 1456 1552 1560 1680 1820 1940 2037 2184 2328 2522 2716 2730 2910 3120 3395 3640 3783 3880 4074 4368 4656 5044 5432 5460 5820 6305 6790 7280 7566 7760 8148 8827 10088 10185 10864 10920 11640 12610 13580 15132 16296 17654 18915 20176 20370 21840 23280 25220 26481 27160 30264 32592 35308 37830 40740 44135 50440 52962 54320 60528 70616 75660 81480 88270 100880 105924 132405 141232 151320 162960 176540 211848 264810 302640 353080 423696 529620 706160 1059240 2118480
- Sum of all divisors σ(n): 8166144
- Sum of proper divisors (its aliquot sum) s(n): 6047664
- 2118480 is an abundant number, because the sum of its proper divisors (6047664) is greater than itself. Its abundance is 3929184
Bases of 2118480
- Binary: 10000001010011010100002
- Hexadecimal: 0x205350
- Base-36: 19EMO
Squares and roots of 2118480
- 2118480 squared (21184802) is 4487957510400
- 2118480 cubed (21184803) is 9507648226632192000
-
The
square root of 2118480 is 1455.4999141189 -
The
cube root of 2118480 is 128.4324565421
Scales and comparisons
How big is 2118480?- 2,118,480 seconds is equal to 3 weeks, 3 days, 12 hours, 28 minutes.
-
To count from 1 to 2,118,480 would take you about five 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 2118480 cubic inches would be around 10.7 feet tall.
Recreational maths with 2118480
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The information we have on file for 2118480 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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