20229760
20,229,760 is an even composite number composed of four prime numbers multiplied together.
20229760 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 20229760:
27 × 5 × 73 × 433
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 73 × 433)See below for interesting mathematical facts about the number 20229760 from the Numbermatics database.
Names of 20229760
- Cardinal: 20229760 can be written as Twenty million, two hundred twenty-nine thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 2.022976 × 107
Factors of 20229760
Divisors of 20229760
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 73 80 128 146 160 292 320 365 433 584 640 730 866 1168 1460 1732 2165 2336 2920 3464 4330 4672 5840 6928 8660 9344 11680 13856 17320 23360 27712 31609 34640 46720 55424 63218 69280 126436 138560 158045 252872 277120 316090 505744 632180 1011488 1264360 2022976 2528720 4045952 5057440 10114880 20229760
- Sum of all divisors σ(n): 49137480
- Sum of proper divisors (its aliquot sum) s(n): 28907720
- 20229760 is an abundant number, because the sum of its proper divisors (28907720) is greater than itself. Its abundance is 8677960
Bases of 20229760
- Binary: 10011010010101110100000002
- Hexadecimal: 0x134AE80
- Base-36: C1LDS
Squares and roots of 20229760
- 20229760 squared (202297602) is 409243189657600
- 20229760 cubed (202297603) is 8278891508407730176000
-
The
square root of 20229760 is 4497.7505488855 -
The
cube root of 20229760 is 272.4772474901
Scales and comparisons
How big is 20229760?- 20,229,760 seconds is equal to 33 weeks, 3 days, 3 hours, 22 minutes, 40 seconds.
-
To count from 1 to 20,229,760 would take you about fifty 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 20229760 cubic inches would be around 22.7 feet tall.
Recreational maths with 20229760
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The information we have on file for 20229760 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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