21141200
21,141,200 is an even composite number composed of four prime numbers multiplied together.
21141200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 21141200:
24 × 52 × 17 × 3109
(2 × 2 × 2 × 2 × 5 × 5 × 17 × 3109)See below for interesting mathematical facts about the number 21141200 from the Numbermatics database.
Names of 21141200
- Cardinal: 21141200 can be written as Twenty-one million, one hundred forty-one thousand, two hundred.
Scientific notation
- Scientific notation: 2.11412 × 107
Factors of 21141200
Divisors of 21141200
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 136 170 200 272 340 400 425 680 850 1360 1700 3109 3400 6218 6800 12436 15545 24872 31090 49744 52853 62180 77725 105706 124360 155450 211412 248720 264265 310900 422824 528530 621800 845648 1057060 1243600 1321325 2114120 2642650 4228240 5285300 10570600 21141200
- Sum of all divisors σ(n): 53796780
- Sum of proper divisors (its aliquot sum) s(n): 32655580
- 21141200 is an abundant number, because the sum of its proper divisors (32655580) is greater than itself. Its abundance is 11514380
Bases of 21141200
- Binary: 10100001010010110110100002
- Hexadecimal: 0x14296D0
- Base-36: CL4NK
Squares and roots of 21141200
- 21141200 squared (211412002) is 446950337440000
- 21141200 cubed (211412003) is 9449066473886528000000
-
The
square root of 21141200 is 4597.9560676457 -
The
cube root of 21141200 is 276.5093862593
Scales and comparisons
How big is 21141200?- 21,141,200 seconds is equal to 34 weeks, 6 days, 16 hours, 33 minutes, 20 seconds.
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To count from 1 to 21,141,200 would take you about three 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 21141200 cubic inches would be around 23 feet tall.
Recreational maths with 21141200
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The information we have on file for 21141200 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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