21412200
21,412,200 is an even composite number composed of five prime numbers multiplied together.
21412200 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 21412200:
23 × 3 × 52 × 127 × 281
(2 × 2 × 2 × 3 × 5 × 5 × 127 × 281)See below for interesting mathematical facts about the number 21412200 from the Numbermatics database.
Names of 21412200
- Cardinal: 21412200 can be written as Twenty-one million, four hundred twelve thousand, two hundred.
Scientific notation
- Scientific notation: 2.14122 × 107
Factors of 21412200
Divisors of 21412200
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 127 150 200 254 281 300 381 508 562 600 635 762 843 1016 1124 1270 1405 1524 1686 1905 2248 2540 2810 3048 3175 3372 3810 4215 5080 5620 6350 6744 7025 7620 8430 9525 11240 12700 14050 15240 16860 19050 21075 25400 28100 33720 35687 38100 42150 56200 71374 76200 84300 107061 142748 168600 178435 214122 285496 356870 428244 535305 713740 856488 892175 1070610 1427480 1784350 2141220 2676525 3568700 4282440 5353050 7137400 10706100 21412200
- Sum of all divisors σ(n): 67138560
- Sum of proper divisors (its aliquot sum) s(n): 45726360
- 21412200 is an abundant number, because the sum of its proper divisors (45726360) is greater than itself. Its abundance is 24314160
Bases of 21412200
- Binary: 10100011010111001011010002
- Hexadecimal: 0x146B968
- Base-36: CQXRC
Squares and roots of 21412200
- 21412200 squared (214122002) is 458482308840000
- 21412200 cubed (214122003) is 9817114893343848000000
-
The
square root of 21412200 is 4627.3318445947 -
The
cube root of 21412200 is 277.6858587717
Scales and comparisons
How big is 21412200?- 21,412,200 seconds is equal to 35 weeks, 2 days, 19 hours, 50 minutes.
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To count from 1 to 21,412,200 would take you about seventeen hours!
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 21412200 cubic inches would be around 23.1 feet tall.
Recreational maths with 21412200
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The information we have on file for 21412200 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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