2143200
2,143,200 is an even composite number composed of five prime numbers multiplied together.
2143200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2143200:
25 × 3 × 52 × 19 × 47
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 19 × 47)See below for interesting mathematical facts about the number 2143200 from the Numbermatics database.
Names of 2143200
- Cardinal: 2143200 can be written as Two million, one hundred forty-three thousand, two hundred.
Scientific notation
- Scientific notation: 2.1432 × 106
Factors of 2143200
Divisors of 2143200
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 32 38 40 47 48 50 57 60 75 76 80 94 95 96 100 114 120 141 150 152 160 188 190 200 228 235 240 282 285 300 304 376 380 400 456 470 475 480 564 570 600 608 705 752 760 800 893 912 940 950 1128 1140 1175 1200 1410 1425 1504 1520 1786 1824 1880 1900 2256 2280 2350 2400 2679 2820 2850 3040 3525 3572 3760 3800 4465 4512 4560 4700 5358 5640 5700 7050 7144 7520 7600 8930 9120 9400 10716 11280 11400 13395 14100 14288 15200 17860 18800 21432 22325 22560 22800 26790 28200 28576 35720 37600 42864 44650 45600 53580 56400 66975 71440 85728 89300 107160 112800 133950 142880 178600 214320 267900 357200 428640 535800 714400 1071600 2143200
- Sum of all divisors σ(n): 7499520
- Sum of proper divisors (its aliquot sum) s(n): 5356320
- 2143200 is an abundant number, because the sum of its proper divisors (5356320) is greater than itself. Its abundance is 3213120
Bases of 2143200
- Binary: 10000010110011111000002
- Hexadecimal: 0x20B3E0
- Base-36: 19XPC
Squares and roots of 2143200
- 2143200 squared (21432002) is 4593306240000
- 2143200 cubed (21432003) is 9844373933568000000
-
The
square root of 2143200 is 1463.9672127477 -
The
cube root of 2143200 is 128.9300744761
Scales and comparisons
How big is 2143200?- 2,143,200 seconds is equal to 3 weeks, 3 days, 19 hours, 20 minutes.
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To count from 1 to 2,143,200 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 2143200 cubic inches would be around 10.7 feet tall.
Recreational maths with 2143200
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The information we have on file for 2143200 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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