20550672
20,550,672 is an even composite number composed of four prime numbers multiplied together.
20550672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred divisors.
Prime factorization of 20550672:
24 × 34 × 101 × 157
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 101 × 157)See below for interesting mathematical facts about the number 20550672 from the Numbermatics database.
Names of 20550672
- Cardinal: 20550672 can be written as Twenty million, five hundred fifty thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.0550672 × 107
Factors of 20550672
Divisors of 20550672
- Number of divisors d(n): 100
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 101 108 144 157 162 202 216 303 314 324 404 432 471 606 628 648 808 909 942 1212 1256 1296 1413 1616 1818 1884 2424 2512 2727 2826 3636 3768 4239 4848 5454 5652 7272 7536 8181 8478 10908 11304 12717 14544 15857 16362 16956 21816 22608 25434 31714 32724 33912 43632 47571 50868 63428 65448 67824 95142 101736 126856 130896 142713 190284 203472 253712 285426 380568 428139 570852 761136 856278 1141704 1284417 1712556 2283408 2568834 3425112 5137668 6850224 10275336 20550672
- Sum of all divisors σ(n): 60451116
- Sum of proper divisors (its aliquot sum) s(n): 39900444
- 20550672 is an abundant number, because the sum of its proper divisors (39900444) is greater than itself. Its abundance is 19349772
Bases of 20550672
- Binary: 10011100110010100000100002
- Hexadecimal: 0x1399410
- Base-36: C8H00
Squares and roots of 20550672
- 20550672 squared (205506722) is 422330119651584
- 20550672 cubed (205506723) is 8679167764680457064448
-
The
square root of 20550672 is 4533.2849017021 -
The
cube root of 20550672 is 273.9104969891
Scales and comparisons
How big is 20550672?- 20,550,672 seconds is equal to 33 weeks, 6 days, 20 hours, 31 minutes, 12 seconds.
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To count from 1 to 20,550,672 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 20550672 cubic inches would be around 22.8 feet tall.
Recreational maths with 20550672
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The information we have on file for 20550672 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 20550672, math, Factors of 20550672, curriculum, school, college, exams, university, Prime factorization of 20550672, STEM, science, technology, engineering, physics, economics, calculator, twenty million, five hundred fifty thousand, six hundred seventy-two.