28238848
28,238,848 is an even composite number composed of four prime numbers multiplied together.
28238848 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-eight divisors.
Prime factorization of 28238848:
210 × 11 × 23 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 23 × 109)See below for interesting mathematical facts about the number 28238848 from the Numbermatics database.
Names of 28238848
- Cardinal: 28238848 can be written as Twenty-eight million, two hundred thirty-eight thousand, eight hundred forty-eight.
Scientific notation
- Scientific notation: 2.8238848 × 107
Factors of 28238848
Divisors of 28238848
- Number of divisors d(n): 88
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Complete list of divisors:
1 2 4 8 11 16 22 23 32 44 46 64 88 92 109 128 176 184 218 253 256 352 368 436 506 512 704 736 872 1012 1024 1199 1408 1472 1744 2024 2398 2507 2816 2944 3488 4048 4796 5014 5632 5888 6976 8096 9592 10028 11264 11776 13952 16192 19184 20056 23552 27577 27904 32384 38368 40112 55154 55808 64768 76736 80224 110308 111616 129536 153472 160448 220616 259072 306944 320896 441232 613888 641792 882464 1227776 1283584 1764928 2567168 3529856 7059712 14119424 28238848
- Sum of all divisors σ(n): 64848960
- Sum of proper divisors (its aliquot sum) s(n): 36610112
- 28238848 is an abundant number, because the sum of its proper divisors (36610112) is greater than itself. Its abundance is 8371264
Bases of 28238848
- Binary: 11010111011100100000000002
- Hexadecimal: 0x1AEE400
- Base-36: GT98G
Squares and roots of 28238848
- 28238848 squared (282388482) is 797432536367104
- 28238848 cubed (282388483) is 22518576184725122056192
-
The
square root of 28238848 is 5314.0237108993 -
The
cube root of 28238848 is 304.5198860327
Scales and comparisons
How big is 28238848?- 28,238,848 seconds is equal to 46 weeks, 4 days, 20 hours, 7 minutes, 28 seconds.
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To count from 1 to 28,238,848 would take you about eighteen 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 28238848 cubic inches would be around 25.4 feet tall.
Recreational maths with 28238848
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The information we have on file for 28238848 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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