20090448
20,090,448 is an even composite number composed of five prime numbers multiplied together.
20090448 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 20090448:
24 × 32 × 7 × 19 × 1049
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 19 × 1049)See below for interesting mathematical facts about the number 20090448 from the Numbermatics database.
Names of 20090448
- Cardinal: 20090448 can be written as Twenty million, ninety thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 2.0090448 × 107
Factors of 20090448
Divisors of 20090448
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 36 38 42 48 56 57 63 72 76 84 112 114 126 133 144 152 168 171 228 252 266 304 336 342 399 456 504 532 684 798 912 1008 1049 1064 1197 1368 1596 2098 2128 2394 2736 3147 3192 4196 4788 6294 6384 7343 8392 9441 9576 12588 14686 16784 18882 19152 19931 22029 25176 29372 37764 39862 44058 50352 58744 59793 66087 75528 79724 88116 117488 119586 132174 139517 151056 159448 176232 179379 239172 264348 279034 318896 352464 358758 418551 478344 528696 558068 717516 837102 956688 1057392 1116136 1255653 1435032 1674204 2232272 2511306 2870064 3348408 5022612 6696816 10045224 20090448
- Sum of all divisors σ(n): 67704000
- Sum of proper divisors (its aliquot sum) s(n): 47613552
- 20090448 is an abundant number, because the sum of its proper divisors (47613552) is greater than itself. Its abundance is 27523104
Bases of 20090448
- Binary: 10011001010001110010100002
- Hexadecimal: 0x1328E50
- Base-36: BYLW0
Squares and roots of 20090448
- 20090448 squared (200904482) is 403626100840704
- 20090448 cubed (200904483) is 8109029190382919995392
-
The
square root of 20090448 is 4482.2369415281 -
The
cube root of 20090448 is 271.8503357729
Scales and comparisons
How big is 20090448?- 20,090,448 seconds is equal to 33 weeks, 1 day, 12 hours, 40 minutes, 48 seconds.
-
To count from 1 to 20,090,448 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 20090448 cubic inches would be around 22.7 feet tall.
Recreational maths with 20090448
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The information we have on file for 20090448 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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