2106720
2,106,720 is an even composite number composed of six prime numbers multiplied together.
2106720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 2106720:
25 × 32 × 5 × 7 × 11 × 19
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 19)See below for interesting mathematical facts about the number 2106720 from the Numbermatics database.
Names of 2106720
- Cardinal: 2106720 can be written as Two million, one hundred six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.10672 × 106
Factors of 2106720
Divisors of 2106720
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 19 20 21 22 24 28 30 32 33 35 36 38 40 42 44 45 48 55 56 57 60 63 66 70 72 76 77 80 84 88 90 95 96 99 105 110 112 114 120 126 132 133 140 144 152 154 160 165 168 171 176 180 190 198 209 210 220 224 228 231 240 252 264 266 280 285 288 304 308 315 330 336 342 352 360 380 385 396 399 418 420 440 456 462 480 495 504 528 532 560 570 608 616 627 630 660 665 672 684 693 720 760 770 792 798 836 840 855 880 912 924 990 1008 1045 1056 1064 1120 1140 1155 1197 1232 1254 1260 1320 1330 1368 1386 1440 1463 1520 1540 1584 1596 1672 1680 1710 1760 1824 1848 1881 1980 1995 2016 2090 2128 2280 2310 2394 2464 2508 2520 2640 2660 2736 2772 2926 3040 3080 3135 3168 3192 3344 3360 3420 3465 3696 3762 3960 3990 4180 4256 4389 4560 4620 4788 5016 5040 5280 5320 5472 5544 5852 5985 6160 6270 6384 6688 6840 6930 7315 7392 7524 7920 7980 8360 8778 9120 9240 9405 9576 10032 10080 10640 11088 11704 11970 12320 12540 12768 13167 13680 13860 14630 15048 15840 15960 16720 17556 18480 18810 19152 20064 21280 21945 22176 23408 23940 25080 26334 27360 27720 29260 30096 31920 33440 35112 36960 37620 38304 43890 46816 47880 50160 52668 55440 58520 60192 63840 65835 70224 75240 87780 95760 100320 105336 110880 117040 131670 140448 150480 175560 191520 210672 234080 263340 300960 351120 421344 526680 702240 1053360 2106720
- Sum of all divisors σ(n): 9434880
- Sum of proper divisors (its aliquot sum) s(n): 7328160
- 2106720 is an abundant number, because the sum of its proper divisors (7328160) is greater than itself. Its abundance is 5221440
Bases of 2106720
- Binary: 10000000100101011000002
- Hexadecimal: 0x202560
- Base-36: 195K0
Squares and roots of 2106720
- 2106720 squared (21067202) is 4438269158400
- 2106720 cubed (21067203) is 9350190401384448000
-
The
square root of 2106720 is 1451.4544429641 -
The
cube root of 2106720 is 128.1943661667
Scales and comparisons
How big is 2106720?- 2,106,720 seconds is equal to 3 weeks, 3 days, 9 hours, 12 minutes.
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To count from 1 to 2,106,720 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 2106720 cubic inches would be around 10.7 feet tall.
Recreational maths with 2106720
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The information we have on file for 2106720 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 2106720, math, Factors of 2106720, curriculum, school, college, exams, university, Prime factorization of 2106720, STEM, science, technology, engineering, physics, economics, calculator, two million, one hundred six thousand, seven hundred twenty.