21200200
21,200,200 is an even composite number composed of five prime numbers multiplied together.
21200200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 21200200:
23 × 52 × 7 × 19 × 797
(2 × 2 × 2 × 5 × 5 × 7 × 19 × 797)See below for interesting mathematical facts about the number 21200200 from the Numbermatics database.
Names of 21200200
- Cardinal: 21200200 can be written as Twenty-one million, two hundred thousand, two hundred.
Scientific notation
- Scientific notation: 2.12002 × 107
Factors of 21200200
Divisors of 21200200
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 14 19 20 25 28 35 38 40 50 56 70 76 95 100 133 140 152 175 190 200 266 280 350 380 475 532 665 700 760 797 950 1064 1330 1400 1594 1900 2660 3188 3325 3800 3985 5320 5579 6376 6650 7970 11158 13300 15143 15940 19925 22316 26600 27895 30286 31880 39850 44632 55790 60572 75715 79700 106001 111580 121144 139475 151430 159400 212002 223160 278950 302860 378575 424004 530005 557900 605720 757150 848008 1060010 1115800 1514300 2120020 2650025 3028600 4240040 5300050 10600100 21200200
- Sum of all divisors σ(n): 59371200
- Sum of proper divisors (its aliquot sum) s(n): 38171000
- 21200200 is an abundant number, because the sum of its proper divisors (38171000) is greater than itself. Its abundance is 16970800
Bases of 21200200
- Binary: 10100001101111101010010002
- Hexadecimal: 0x1437D48
- Base-36: CME6G
Squares and roots of 21200200
- 21200200 squared (212002002) is 449448480040000
- 21200200 cubed (212002003) is 9528397666544008000000
-
The
square root of 21200200 is 4604.3674918495 -
The
cube root of 21200200 is 276.7663710579
Scales and comparisons
How big is 21200200?- 21,200,200 seconds is equal to 35 weeks, 8 hours, 56 minutes, 40 seconds.
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To count from 1 to 21,200,200 would take you about four days!
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 21200200 cubic inches would be around 23.1 feet tall.
Recreational maths with 21200200
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The information we have on file for 21200200 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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