28023000
28,023,000 is an even composite number composed of four prime numbers multiplied together.
28023000 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 28023000:
23 × 3 × 53 × 9341
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 9341)See below for interesting mathematical facts about the number 28023000 from the Numbermatics database.
Names of 28023000
- Cardinal: 28023000 can be written as Twenty-eight million, twenty-three thousand.
Scientific notation
- Scientific notation: 2.8023 × 107
Factors of 28023000
Divisors of 28023000
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 125 150 200 250 300 375 500 600 750 1000 1500 3000 9341 18682 28023 37364 46705 56046 74728 93410 112092 140115 186820 224184 233525 280230 373640 467050 560460 700575 934100 1120920 1167625 1401150 1868200 2335250 2802300 3502875 4670500 5604600 7005750 9341000 14011500 28023000
- Sum of all divisors σ(n): 87441120
- Sum of proper divisors (its aliquot sum) s(n): 59418120
- 28023000 is an abundant number, because the sum of its proper divisors (59418120) is greater than itself. Its abundance is 31395120
Bases of 28023000
- Binary: 11010101110011000110110002
- Hexadecimal: 0x1AB98D8
- Base-36: GOMOO
Squares and roots of 28023000
- 28023000 squared (280230002) is 785288529000000
- 28023000 cubed (280230003) is 22006140448167000000000
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The
square root of 28023000 is 5293.6754717305 -
The
cube root of 28023000 is 303.7420191301
Scales and comparisons
How big is 28023000?- 28,023,000 seconds is equal to 46 weeks, 2 days, 8 hours, 10 minutes.
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To count from 1 to 28,023,000 would take you about seventeen 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 28023000 cubic inches would be around 25.3 feet tall.
Recreational maths with 28023000
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The information we have on file for 28023000 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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