1996800
1,996,800 is an even composite number composed of four prime numbers multiplied together.
1996800 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 1996800:
211 × 3 × 52 × 13
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13)See below for interesting mathematical facts about the number 1996800 from the Numbermatics database.
Names of 1996800
- Cardinal: 1996800 can be written as One million, nine hundred ninety-six thousand, eight hundred.
Scientific notation
- Scientific notation: 1.9968 × 106
Factors of 1996800
Divisors of 1996800
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 128 130 150 156 160 192 195 200 208 240 256 260 300 312 320 325 384 390 400 416 480 512 520 600 624 640 650 768 780 800 832 960 975 1024 1040 1200 1248 1280 1300 1536 1560 1600 1664 1920 1950 2048 2080 2400 2496 2560 2600 3072 3120 3200 3328 3840 3900 4160 4800 4992 5120 5200 6144 6240 6400 6656 7680 7800 8320 9600 9984 10240 10400 12480 12800 13312 15360 15600 16640 19200 19968 20800 24960 25600 26624 30720 31200 33280 38400 39936 41600 49920 51200 62400 66560 76800 79872 83200 99840 124800 133120 153600 166400 199680 249600 332800 399360 499200 665600 998400 1996800
- Sum of all divisors σ(n): 7108920
- Sum of proper divisors (its aliquot sum) s(n): 5112120
- 1996800 is an abundant number, because the sum of its proper divisors (5112120) is greater than itself. Its abundance is 3115320
Bases of 1996800
- Binary: 1111001111000000000002
- Hexadecimal: 0x1E7800
- Base-36: 16SQO
Squares and roots of 1996800
- 1996800 squared (19968002) is 3987210240000
- 1996800 cubed (19968003) is 7961661407232000000
-
The
square root of 1996800 is 1413.0817386125 -
The
cube root of 1996800 is 125.9248733305
Scales and comparisons
How big is 1996800?- 1,996,800 seconds is equal to 3 weeks, 2 days, 2 hours, 40 minutes.
-
To count from 1 to 1,996,800 would take you about four 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 1996800 cubic inches would be around 10.5 feet tall.
Recreational maths with 1996800
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The information we have on file for 1996800 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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