28996000
28,996,000 is an even composite number composed of four prime numbers multiplied together.
28996000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 28996000:
25 × 53 × 11 × 659
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 11 × 659)See below for interesting mathematical facts about the number 28996000 from the Numbermatics database.
Names of 28996000
- Cardinal: 28996000 can be written as Twenty-eight million, nine hundred ninety-six thousand.
Scientific notation
- Scientific notation: 2.8996 × 107
Factors of 28996000
Divisors of 28996000
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 125 160 176 200 220 250 275 352 400 440 500 550 659 800 880 1000 1100 1318 1375 1760 2000 2200 2636 2750 3295 4000 4400 5272 5500 6590 7249 8800 10544 11000 13180 14498 16475 21088 22000 26360 28996 32950 36245 44000 52720 57992 65900 72490 82375 105440 115984 131800 144980 164750 181225 231968 263600 289960 329500 362450 527200 579920 659000 724900 906125 1159840 1318000 1449800 1812250 2636000 2899600 3624500 5799200 7249000 14498000 28996000
- Sum of all divisors σ(n): 77837760
- Sum of proper divisors (its aliquot sum) s(n): 48841760
- 28996000 is an abundant number, because the sum of its proper divisors (48841760) is greater than itself. Its abundance is 19845760
Bases of 28996000
- Binary: 11011101001110001101000002
- Hexadecimal: 0x1BA71A0
- Base-36: H9HGG
Squares and roots of 28996000
- 28996000 squared (289960002) is 840768016000000
- 28996000 cubed (289960003) is 24378909391936000000000
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The
square root of 28996000 is 5384.7934036507 -
The
cube root of 28996000 is 307.2175563245
Scales and comparisons
How big is 28996000?- 28,996,000 seconds is equal to 47 weeks, 6 days, 14 hours, 26 minutes, 40 seconds.
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To count from 1 to 28,996,000 would take you about nineteen 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 28996000 cubic inches would be around 25.6 feet tall.
Recreational maths with 28996000
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The information we have on file for 28996000 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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