20800368
20,800,368 is an even composite number composed of four prime numbers multiplied together.
20800368 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 20800368:
24 × 33 × 89 × 541
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 89 × 541)See below for interesting mathematical facts about the number 20800368 from the Numbermatics database.
Names of 20800368
- Cardinal: 20800368 can be written as Twenty million, eight hundred thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 2.0800368 × 107
Factors of 20800368
Divisors of 20800368
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 89 108 144 178 216 267 356 432 534 541 712 801 1068 1082 1424 1602 1623 2136 2164 2403 3204 3246 4272 4328 4806 4869 6408 6492 8656 9612 9738 12816 12984 14607 19224 19476 25968 29214 38448 38952 48149 58428 77904 96298 116856 144447 192596 233712 288894 385192 433341 577788 770384 866682 1155576 1300023 1733364 2311152 2600046 3466728 5200092 6933456 10400184 20800368
- Sum of all divisors σ(n): 60487200
- Sum of proper divisors (its aliquot sum) s(n): 39686832
- 20800368 is an abundant number, because the sum of its proper divisors (39686832) is greater than itself. Its abundance is 18886464
Bases of 20800368
- Binary: 10011110101100011011100002
- Hexadecimal: 0x13D6370
- Base-36: CDTO0
Squares and roots of 20800368
- 20800368 squared (208003682) is 432655308935424
- 20800368 cubed (208003683) is 8999389643010507436032
-
The
square root of 20800368 is 4560.7420448869 -
The
cube root of 20800368 is 275.0153952813
Scales and comparisons
How big is 20800368?- 20,800,368 seconds is equal to 34 weeks, 2 days, 17 hours, 52 minutes, 48 seconds.
-
To count from 1 to 20,800,368 would take you about fifty-one 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 20800368 cubic inches would be around 22.9 feet tall.
Recreational maths with 20800368
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The information we have on file for 20800368 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!
Keywords: Divisors of 20800368, math, Factors of 20800368, curriculum, school, college, exams, university, Prime factorization of 20800368, STEM, science, technology, engineering, physics, economics, calculator, twenty million, eight hundred thousand, three hundred sixty-eight.