2144000
2,144,000 is an even composite number composed of three prime numbers multiplied together.
2144000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2144000:
28 × 53 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 67)See below for interesting mathematical facts about the number 2144000 from the Numbermatics database.
Names of 2144000
- Cardinal: 2144000 can be written as Two million, one hundred forty-four thousand.
Scientific notation
- Scientific notation: 2.144 × 106
Factors of 2144000
Divisors of 2144000
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 67 80 100 125 128 134 160 200 250 256 268 320 335 400 500 536 640 670 800 1000 1072 1280 1340 1600 1675 2000 2144 2680 3200 3350 4000 4288 5360 6400 6700 8000 8375 8576 10720 13400 16000 16750 17152 21440 26800 32000 33500 42880 53600 67000 85760 107200 134000 214400 268000 428800 536000 1072000 2144000
- Sum of all divisors σ(n): 5420688
- Sum of proper divisors (its aliquot sum) s(n): 3276688
- 2144000 is an abundant number, because the sum of its proper divisors (3276688) is greater than itself. Its abundance is 1132688
Bases of 2144000
- Binary: 10000010110111000000002
- Hexadecimal: 0x20B700
- Base-36: 19YBK
Squares and roots of 2144000
- 2144000 squared (21440002) is 4596736000000
- 2144000 cubed (21440003) is 9855401984000000000
-
The
square root of 2144000 is 1464.2404174179 -
The
cube root of 2144000 is 128.9461145453
Scales and comparisons
How big is 2144000?- 2,144,000 seconds is equal to 3 weeks, 3 days, 19 hours, 33 minutes, 20 seconds.
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To count from 1 to 2,144,000 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 2144000 cubic inches would be around 10.7 feet tall.
Recreational maths with 2144000
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The information we have on file for 2144000 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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