20950125
20,950,125 is an odd composite number composed of five prime numbers multiplied together.
20950125 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 20950125:
3 × 53 × 7 × 23 × 347
(3 × 5 × 5 × 5 × 7 × 23 × 347)See below for interesting mathematical facts about the number 20950125 from the Numbermatics database.
Names of 20950125
- Cardinal: 20950125 can be written as Twenty million, nine hundred fifty thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 2.0950125 × 107
Factors of 20950125
Divisors of 20950125
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 5 7 15 21 23 25 35 69 75 105 115 125 161 175 345 347 375 483 525 575 805 875 1041 1725 1735 2415 2429 2625 2875 4025 5205 7287 7981 8625 8675 12075 12145 20125 23943 26025 36435 39905 43375 55867 60375 60725 119715 130125 167601 182175 199525 279335 303625 598575 838005 910875 997625 1396675 2992875 4190025 6983375 20950125
- Sum of all divisors σ(n): 41693184
- Sum of proper divisors (its aliquot sum) s(n): 20743059
- 20950125 is a deficient number, because the sum of its proper divisors (20743059) is less than itself. Its deficiency is 207066
Bases of 20950125
- Binary: 10011111110101100011011012
- Hexadecimal: 0x13FAC6D
- Base-36: CH17X
Squares and roots of 20950125
- 20950125 squared (209501252) is 438907737515625
- 20950125 cubed (209501253) is 9195171964419533203125
-
The
square root of 20950125 is 4577.1306514017 -
The
cube root of 20950125 is 275.6738296673
Scales and comparisons
How big is 20950125?- 20,950,125 seconds is equal to 34 weeks, 4 days, 11 hours, 28 minutes, 45 seconds.
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To count from 1 to 20,950,125 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 20950125 cubic inches would be around 23 feet tall.
Recreational maths with 20950125
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The information we have on file for 20950125 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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