20396025
20,396,025 is an odd composite number composed of five prime numbers multiplied together.
What does the number 20396025 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
20396025 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 20396025:
32 × 52 × 13 × 19 × 367
(3 × 3 × 5 × 5 × 13 × 19 × 367)See below for interesting mathematical facts about the number 20396025 from the Numbermatics database.
Names of 20396025
- Cardinal: 20396025 can be written as Twenty million, three hundred ninety-six thousand and twenty-five.
Scientific notation
- Scientific notation: 2.0396025 × 107
Factors of 20396025
Divisors of 20396025
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 13 15 19 25 39 45 57 65 75 95 117 171 195 225 247 285 325 367 475 585 741 855 975 1101 1235 1425 1835 2223 2925 3303 3705 4275 4771 5505 6175 6973 9175 11115 14313 16515 18525 20919 23855 27525 34865 42939 55575 62757 71565 82575 90649 104595 119275 174325 214695 271947 313785 357825 453245 522975 815841 1073475 1359735 1568925 2266225 4079205 6798675 20396025
- Sum of all divisors σ(n): 41525120
- Sum of proper divisors (its aliquot sum) s(n): 21129095
- 20396025 is an abundant number, because the sum of its proper divisors (21129095) is greater than itself. Its abundance is 733070
Bases of 20396025
- Binary: 10011011100110111111110012
- Hexadecimal: 0x13737F9
- Base-36: C55O9
Squares and roots of 20396025
- 20396025 squared (203960252) is 415997835800625
- 20396025 cubed (203960253) is 8484702258935442515625
-
The
square root of 20396025 is 4516.1958549203 -
The
cube root of 20396025 is 273.2216932871
Scales and comparisons
How big is 20396025?- 20,396,025 seconds is equal to 33 weeks, 5 days, 1 hour, 33 minutes, 45 seconds.
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To count from 1 to 20,396,025 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 20396025 cubic inches would be around 22.8 feet tall.
Recreational maths with 20396025
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"Number 20396025 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
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The information we have on file for 20396025 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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