13438848
13,438,848 is an even composite number composed of four prime numbers multiplied together.
13438848 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13438848:
27 × 3 × 79 × 443
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 79 × 443)See below for interesting mathematical facts about the number 13438848 from the Numbermatics database.
Names of 13438848
- Cardinal: 13438848 can be written as Thirteen million, four hundred thirty-eight thousand, eight hundred forty-eight.
Scientific notation
- Scientific notation: 1.3438848 × 107
Factors of 13438848
Divisors of 13438848
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 79 96 128 158 192 237 316 384 443 474 632 886 948 1264 1329 1772 1896 2528 2658 3544 3792 5056 5316 7088 7584 10112 10632 14176 15168 21264 28352 30336 34997 42528 56704 69994 85056 104991 139988 170112 209982 279976 419964 559952 839928 1119904 1679856 2239808 3359712 4479616 6719424 13438848
- Sum of all divisors σ(n): 36230400
- Sum of proper divisors (its aliquot sum) s(n): 22791552
- 13438848 is an abundant number, because the sum of its proper divisors (22791552) is greater than itself. Its abundance is 9352704
Bases of 13438848
- Binary: 1100110100001111100000002
- Hexadecimal: 0xCD0F80
- Base-36: 801HC
Squares and roots of 13438848
- 13438848 squared (134388482) is 180602635567104
- 13438848 cubed (134388483) is 2427091367785704456192
-
The
square root of 13438848 is 3665.9034357167 -
The
cube root of 13438848 is 237.7500848627
Scales and comparisons
How big is 13438848?- 13,438,848 seconds is equal to 22 weeks, 1 day, 13 hours, 48 seconds.
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To count from 1 to 13,438,848 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 13438848 cubic inches would be around 19.8 feet tall.
Recreational maths with 13438848
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The information we have on file for 13438848 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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