2248740
2,248,740 is an even composite number composed of five prime numbers multiplied together.
2248740 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 2248740:
22 × 32 × 5 × 13 × 312
(2 × 2 × 3 × 3 × 5 × 13 × 31 × 31)See below for interesting mathematical facts about the number 2248740 from the Numbermatics database.
Names of 2248740
- Cardinal: 2248740 can be written as Two million, two hundred forty-eight thousand, seven hundred forty.
Scientific notation
- Scientific notation: 2.24874 × 106
Factors of 2248740
Divisors of 2248740
- Number of divisors d(n): 108
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 31 36 39 45 52 60 62 65 78 90 93 117 124 130 155 156 180 186 195 234 260 279 310 372 390 403 465 468 558 585 620 780 806 930 961 1116 1170 1209 1395 1612 1860 1922 2015 2340 2418 2790 2883 3627 3844 4030 4805 4836 5580 5766 6045 7254 8060 8649 9610 11532 12090 12493 14415 14508 17298 18135 19220 24180 24986 28830 34596 36270 37479 43245 49972 57660 62465 72540 74958 86490 112437 124930 149916 172980 187395 224874 249860 374790 449748 562185 749580 1124370 2248740
- Sum of all divisors σ(n): 7590492
- Sum of proper divisors (its aliquot sum) s(n): 5341752
- 2248740 is an abundant number, because the sum of its proper divisors (5341752) is greater than itself. Its abundance is 3093012
Bases of 2248740
- Binary: 10001001010000001001002
- Hexadecimal: 0x225024
- Base-36: 1C750
Squares and roots of 2248740
- 2248740 squared (22487402) is 5056831587600
- 2248740 cubed (22487403) is 11371499464299624000
-
The
square root of 2248740 is 1499.5799411837 -
The
cube root of 2248740 is 131.0126048901
Scales and comparisons
How big is 2248740?- 2,248,740 seconds is equal to 3 weeks, 5 days, 39 minutes.
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To count from 1 to 2,248,740 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 2248740 cubic inches would be around 10.9 feet tall.
Recreational maths with 2248740
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The information we have on file for 2248740 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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