20055512
20,055,512 is an even composite number composed of five prime numbers multiplied together.
20055512 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 20055512:
23 × 17 × 31 × 67 × 71
(2 × 2 × 2 × 17 × 31 × 67 × 71)See below for interesting mathematical facts about the number 20055512 from the Numbermatics database.
Names of 20055512
- Cardinal: 20055512 can be written as Twenty million, fifty-five thousand, five hundred twelve.
Scientific notation
- Scientific notation: 2.0055512 × 107
Factors of 20055512
Divisors of 20055512
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 17 31 34 62 67 68 71 124 134 136 142 248 268 284 527 536 568 1054 1139 1207 2077 2108 2201 2278 2414 4154 4216 4402 4556 4757 4828 8308 8804 9112 9514 9656 16616 17608 19028 35309 37417 38056 70618 74834 80869 141236 147467 149668 161738 282472 294934 299336 323476 589868 646952 1179736 2506939 5013878 10027756 20055512
- Sum of all divisors σ(n): 42301440
- Sum of proper divisors (its aliquot sum) s(n): 22245928
- 20055512 is an abundant number, because the sum of its proper divisors (22245928) is greater than itself. Its abundance is 2190416
Bases of 20055512
- Binary: 10011001000000101110110002
- Hexadecimal: 0x13205D8
- Base-36: BXUXK
Squares and roots of 20055512
- 20055512 squared (200555122) is 402223561582144
- 20055512 cubed (200555123) is 8066799465993427977728
-
The
square root of 20055512 is 4478.3380846023 -
The
cube root of 20055512 is 271.6926675823
Scales and comparisons
How big is 20055512?- 20,055,512 seconds is equal to 33 weeks, 1 day, 2 hours, 58 minutes, 32 seconds.
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To count from 1 to 20,055,512 would take you about forty-nine 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 20055512 cubic inches would be around 22.6 feet tall.
Recreational maths with 20055512
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The information we have on file for 20055512 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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