2249984
2,249,984 is an even composite number composed of four prime numbers multiplied together.
2249984 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2249984:
28 × 11 × 17 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 17 × 47)See below for interesting mathematical facts about the number 2249984 from the Numbermatics database.
Names of 2249984
- Cardinal: 2249984 can be written as Two million, two hundred forty-nine thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 2.249984 × 106
Factors of 2249984
Divisors of 2249984
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 11 16 17 22 32 34 44 47 64 68 88 94 128 136 176 187 188 256 272 352 374 376 517 544 704 748 752 799 1034 1088 1408 1496 1504 1598 2068 2176 2816 2992 3008 3196 4136 4352 5984 6016 6392 8272 8789 11968 12032 12784 16544 17578 23936 25568 33088 35156 47872 51136 66176 70312 102272 132352 140624 204544 281248 562496 1124992 2249984
- Sum of all divisors σ(n): 5298048
- Sum of proper divisors (its aliquot sum) s(n): 3048064
- 2249984 is an abundant number, because the sum of its proper divisors (3048064) is greater than itself. Its abundance is 798080
Bases of 2249984
- Binary: 10001001010101000000002
- Hexadecimal: 0x225500
- Base-36: 1C83K
Squares and roots of 2249984
- 2249984 squared (22499842) is 5062428000256
- 2249984 cubed (22499843) is 11390382001727995904
-
The
square root of 2249984 is 1499.9946666571 -
The
cube root of 2249984 is 131.0367591033
Scales and comparisons
How big is 2249984?- 2,249,984 seconds is equal to 3 weeks, 5 days, 59 minutes, 44 seconds.
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To count from 1 to 2,249,984 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 2249984 cubic inches would be around 10.9 feet tall.
Recreational maths with 2249984
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The information we have on file for 2249984 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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