28608120
28,608,120 is an even composite number composed of four prime numbers multiplied together.
28608120 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 28608120:
23 × 33 × 5 × 26489
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 26489)See below for interesting mathematical facts about the number 28608120 from the Numbermatics database.
Names of 28608120
- Cardinal: 28608120 can be written as Twenty-eight million, six hundred eight thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.860812 × 107
Factors of 28608120
Divisors of 28608120
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 26489 52978 79467 105956 132445 158934 211912 238401 264890 317868 397335 476802 529780 635736 715203 794670 953604 1059560 1192005 1430406 1589340 1907208 2384010 2860812 3178680 3576015 4768020 5721624 7152030 9536040 14304060 28608120
- Sum of all divisors σ(n): 95364000
- Sum of proper divisors (its aliquot sum) s(n): 66755880
- 28608120 is an abundant number, because the sum of its proper divisors (66755880) is greater than itself. Its abundance is 38147760
Bases of 28608120
- Binary: 11011010010000110011110002
- Hexadecimal: 0x1B48678
- Base-36: H1660
Squares and roots of 28608120
- 28608120 squared (286081202) is 818424529934400
- 28608120 cubed (286081203) is 23413587163306907328000
-
The
square root of 28608120 is 5348.6559059263 -
The
cube root of 28608120 is 305.8415173181
Scales and comparisons
How big is 28608120?- 28,608,120 seconds is equal to 47 weeks, 2 days, 2 hours, 42 minutes.
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To count from 1 to 28,608,120 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 28608120 cubic inches would be around 25.5 feet tall.
Recreational maths with 28608120
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The information we have on file for 28608120 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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