2248155
2,248,155 is an odd composite number composed of five prime numbers multiplied together.
2248155 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 2248155:
34 × 5 × 7 × 13 × 61
(3 × 3 × 3 × 3 × 5 × 7 × 13 × 61)See below for interesting mathematical facts about the number 2248155 from the Numbermatics database.
Names of 2248155
- Cardinal: 2248155 can be written as Two million, two hundred forty-eight thousand, one hundred fifty-five.
Scientific notation
- Scientific notation: 2.248155 × 106
Factors of 2248155
Divisors of 2248155
- Number of divisors d(n): 80
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Complete list of divisors:
1 3 5 7 9 13 15 21 27 35 39 45 61 63 65 81 91 105 117 135 183 189 195 273 305 315 351 405 427 455 549 567 585 793 819 915 945 1053 1281 1365 1647 1755 2135 2379 2457 2745 2835 3843 3965 4095 4941 5265 5551 6405 7137 7371 8235 11529 11895 12285 16653 19215 21411 24705 27755 34587 35685 36855 49959 57645 64233 83265 107055 149877 172935 249795 321165 449631 749385 2248155
- Sum of all divisors σ(n): 5041344
- Sum of proper divisors (its aliquot sum) s(n): 2793189
- 2248155 is an abundant number, because the sum of its proper divisors (2793189) is greater than itself. Its abundance is 545034
Bases of 2248155
- Binary: 10001001001101110110112
- Hexadecimal: 0x224DDB
- Base-36: 1C6OR
Squares and roots of 2248155
- 2248155 squared (22481552) is 5054200904025
- 2248155 cubed (22481553) is 11362627033388323875
-
The
square root of 2248155 is 1499.3848738733 -
The
cube root of 2248155 is 131.0012431171
Scales and comparisons
How big is 2248155?- 2,248,155 seconds is equal to 3 weeks, 5 days, 29 minutes, 15 seconds.
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To count from 1 to 2,248,155 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 2248155 cubic inches would be around 10.9 feet tall.
Recreational maths with 2248155
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The information we have on file for 2248155 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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