28348760
28,348,760 is an even composite number composed of five prime numbers multiplied together.
28348760 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 28348760:
23 × 5 × 11 × 19 × 3391
(2 × 2 × 2 × 5 × 11 × 19 × 3391)See below for interesting mathematical facts about the number 28348760 from the Numbermatics database.
Names of 28348760
- Cardinal: 28348760 can be written as Twenty-eight million, three hundred forty-eight thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 2.834876 × 107
Factors of 28348760
Divisors of 28348760
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 11 19 20 22 38 40 44 55 76 88 95 110 152 190 209 220 380 418 440 760 836 1045 1672 2090 3391 4180 6782 8360 13564 16955 27128 33910 37301 64429 67820 74602 128858 135640 149204 186505 257716 298408 322145 373010 515432 644290 708719 746020 1288580 1417438 1492040 2577160 2834876 3543595 5669752 7087190 14174380 28348760
- Sum of all divisors σ(n): 73267200
- Sum of proper divisors (its aliquot sum) s(n): 44918440
- 28348760 is an abundant number, because the sum of its proper divisors (44918440) is greater than itself. Its abundance is 16569680
Bases of 28348760
- Binary: 11011000010010001010110002
- Hexadecimal: 0x1B09158
- Base-36: GVM1K
Squares and roots of 28348760
- 28348760 squared (283487602) is 803652193537600
- 28348760 cubed (283487603) is 22782543158070973376000
-
The
square root of 28348760 is 5324.3553600413 -
The
cube root of 28348760 is 304.9144613659
Scales and comparisons
How big is 28348760?- 28,348,760 seconds is equal to 46 weeks, 6 days, 2 hours, 39 minutes, 20 seconds.
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To count from 1 to 28,348,760 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 28348760 cubic inches would be around 25.4 feet tall.
Recreational maths with 28348760
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The information we have on file for 28348760 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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