20023250
20,023,250 is an even composite number composed of five prime numbers multiplied together.
20023250 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 20023250:
2 × 53 × 13 × 61 × 101
(2 × 5 × 5 × 5 × 13 × 61 × 101)See below for interesting mathematical facts about the number 20023250 from the Numbermatics database.
Names of 20023250
- Cardinal: 20023250 can be written as Twenty million, twenty-three thousand, two hundred fifty.
Scientific notation
- Scientific notation: 2.002325 × 107
Factors of 20023250
Divisors of 20023250
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 10 13 25 26 50 61 65 101 122 125 130 202 250 305 325 505 610 650 793 1010 1313 1525 1586 1625 2525 2626 3050 3250 3965 5050 6161 6565 7625 7930 12322 12625 13130 15250 19825 25250 30805 32825 39650 61610 65650 80093 99125 154025 160186 164125 198250 308050 328250 400465 770125 800930 1540250 2002325 4004650 10011625 20023250
- Sum of all divisors σ(n): 41434848
- Sum of proper divisors (its aliquot sum) s(n): 21411598
- 20023250 is an abundant number, because the sum of its proper divisors (21411598) is greater than itself. Its abundance is 1388348
Bases of 20023250
- Binary: 10011000110000111110100102
- Hexadecimal: 0x13187D2
- Base-36: BX61E
Squares and roots of 20023250
- 20023250 squared (200232502) is 400930540562500
- 20023250 cubed (200232503) is 8027932446318078125000
-
The
square root of 20023250 is 4474.7346290031 -
The
cube root of 20023250 is 271.5469046097
Scales and comparisons
How big is 20023250?- 20,023,250 seconds is equal to 33 weeks, 18 hours, 50 seconds.
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To count from 1 to 20,023,250 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 20023250 cubic inches would be around 22.6 feet tall.
Recreational maths with 20023250
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The information we have on file for 20023250 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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