2119920
2,119,920 is an even composite number composed of five prime numbers multiplied together.
2119920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 2119920:
24 × 3 × 5 × 112 × 73
(2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 73)See below for interesting mathematical facts about the number 2119920 from the Numbermatics database.
Names of 2119920
- Cardinal: 2119920 can be written as Two million, one hundred nineteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.11992 × 106
Factors of 2119920
Divisors of 2119920
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 73 80 88 110 120 121 132 146 165 176 219 220 240 242 264 292 330 363 365 438 440 484 528 584 605 660 726 730 803 876 880 968 1095 1168 1210 1320 1452 1460 1606 1752 1815 1936 2190 2409 2420 2640 2904 2920 3212 3504 3630 4015 4380 4818 4840 5808 5840 6424 7260 8030 8760 8833 9636 9680 12045 12848 14520 16060 17520 17666 19272 24090 26499 29040 32120 35332 38544 44165 48180 52998 64240 70664 88330 96360 105996 132495 141328 176660 192720 211992 264990 353320 423984 529980 706640 1059960 2119920
- Sum of all divisors σ(n): 7322448
- Sum of proper divisors (its aliquot sum) s(n): 5202528
- 2119920 is an abundant number, because the sum of its proper divisors (5202528) is greater than itself. Its abundance is 3082608
Bases of 2119920
- Binary: 10000001011000111100002
- Hexadecimal: 0x2058F0
- Base-36: 19FQO
Squares and roots of 2119920
- 2119920 squared (21199202) is 4494060806400
- 2119920 cubed (21199203) is 9527049384703488000
-
The
square root of 2119920 is 1455.9945054841 -
The
cube root of 2119920 is 128.4615498621
Scales and comparisons
How big is 2119920?- 2,119,920 seconds is equal to 3 weeks, 3 days, 12 hours, 52 minutes.
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To count from 1 to 2,119,920 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 2119920 cubic inches would be around 10.7 feet tall.
Recreational maths with 2119920
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The information we have on file for 2119920 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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