2140800
2,140,800 is an even composite number composed of four prime numbers multiplied together.
2140800 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 2140800:
27 × 3 × 52 × 223
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 223)See below for interesting mathematical facts about the number 2140800 from the Numbermatics database.
Names of 2140800
- Cardinal: 2140800 can be written as Two million, one hundred forty thousand, eight hundred.
Scientific notation
- Scientific notation: 2.1408 × 106
Factors of 2140800
Divisors of 2140800
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 223 240 300 320 384 400 446 480 600 640 669 800 892 960 1115 1200 1338 1600 1784 1920 2230 2400 2676 3200 3345 3568 4460 4800 5352 5575 6690 7136 8920 9600 10704 11150 13380 14272 16725 17840 21408 22300 26760 28544 33450 35680 42816 44600 53520 66900 71360 85632 89200 107040 133800 142720 178400 214080 267600 356800 428160 535200 713600 1070400 2140800
- Sum of all divisors σ(n): 7082880
- Sum of proper divisors (its aliquot sum) s(n): 4942080
- 2140800 is an abundant number, because the sum of its proper divisors (4942080) is greater than itself. Its abundance is 2801280
Bases of 2140800
- Binary: 10000010101010100000002
- Hexadecimal: 0x20AA80
- Base-36: 19VUO
Squares and roots of 2140800
- 2140800 squared (21408002) is 4583024640000
- 2140800 cubed (21408003) is 9811339149312000000
-
The
square root of 2140800 is 1463.1472926537 -
The
cube root of 2140800 is 128.8819303063
Scales and comparisons
How big is 2140800?- 2,140,800 seconds is equal to 3 weeks, 3 days, 18 hours, 40 minutes.
-
To count from 1 to 2,140,800 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 2140800 cubic inches would be around 10.7 feet tall.
Recreational maths with 2140800
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The information we have on file for 2140800 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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