2215200
2,215,200 is an even composite number composed of five prime numbers multiplied together.
2215200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2215200:
25 × 3 × 52 × 13 × 71
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 71)See below for interesting mathematical facts about the number 2215200 from the Numbermatics database.
Names of 2215200
- Cardinal: 2215200 can be written as Two million, two hundred fifteen thousand, two hundred.
Scientific notation
- Scientific notation: 2.2152 × 106
Factors of 2215200
Divisors of 2215200
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 65 71 75 78 80 96 100 104 120 130 142 150 156 160 195 200 208 213 240 260 284 300 312 325 355 390 400 416 426 480 520 568 600 624 650 710 780 800 852 923 975 1040 1065 1136 1200 1248 1300 1420 1560 1704 1775 1846 1950 2080 2130 2272 2400 2600 2769 2840 3120 3408 3550 3692 3900 4260 4615 5200 5325 5538 5680 6240 6816 7100 7384 7800 8520 9230 10400 10650 11076 11360 13845 14200 14768 15600 17040 18460 21300 22152 23075 27690 28400 29536 31200 34080 36920 42600 44304 46150 55380 56800 69225 73840 85200 88608 92300 110760 138450 147680 170400 184600 221520 276900 369200 443040 553800 738400 1107600 2215200
- Sum of all divisors σ(n): 7874496
- Sum of proper divisors (its aliquot sum) s(n): 5659296
- 2215200 is an abundant number, because the sum of its proper divisors (5659296) is greater than itself. Its abundance is 3444096
Bases of 2215200
- Binary: 10000111001101001000002
- Hexadecimal: 0x21CD20
- Base-36: 1BH9C
Squares and roots of 2215200
- 2215200 squared (22152002) is 4907111040000
- 2215200 cubed (22152003) is 10870232375808000000
-
The
square root of 2215200 is 1488.3547964111 -
The
cube root of 2215200 is 130.3579876453
Scales and comparisons
How big is 2215200?- 2,215,200 seconds is equal to 3 weeks, 4 days, 15 hours, 20 minutes.
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To count from 1 to 2,215,200 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 2215200 cubic inches would be around 10.9 feet tall.
Recreational maths with 2215200
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The information we have on file for 2215200 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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