13438080
13,438,080 is an even composite number composed of four prime numbers multiplied together.
13438080 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13438080:
27 × 32 × 5 × 2333
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 2333)See below for interesting mathematical facts about the number 13438080 from the Numbermatics database.
Names of 13438080
- Cardinal: 13438080 can be written as Thirteen million, four hundred thirty-eight thousand and eighty.
Scientific notation
- Scientific notation: 1.343808 × 107
Factors of 13438080
Divisors of 13438080
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 288 320 360 384 480 576 640 720 960 1152 1440 1920 2333 2880 4666 5760 6999 9332 11665 13998 18664 20997 23330 27996 34995 37328 41994 46660 55992 69990 74656 83988 93320 104985 111984 139980 149312 167976 186640 209970 223968 279960 298624 335952 373280 419940 447936 559920 671904 746560 839880 895872 1119840 1343808 1493120 1679760 2239680 2687616 3359520 4479360 6719040 13438080
- Sum of all divisors σ(n): 46423260
- Sum of proper divisors (its aliquot sum) s(n): 32985180
- 13438080 is an abundant number, because the sum of its proper divisors (32985180) is greater than itself. Its abundance is 19547100
Bases of 13438080
- Binary: 1100110100001100100000002
- Hexadecimal: 0xCD0C80
- Base-36: 800W0
Squares and roots of 13438080
- 13438080 squared (134380802) is 180581994086400
- 13438080 cubed (134380803) is 2426675283092570112000
-
The
square root of 13438080 is 3665.7986851435 -
The
cube root of 13438080 is 237.7455558153
Scales and comparisons
How big is 13438080?- 13,438,080 seconds is equal to 22 weeks, 1 day, 12 hours, 48 minutes.
-
To count from 1 to 13,438,080 would take you about thirty-three 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 13438080 cubic inches would be around 19.8 feet tall.
Recreational maths with 13438080
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The information we have on file for 13438080 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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