20384224
20,384,224 is an even composite number composed of five prime numbers multiplied together.
20384224 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 20384224:
25 × 7 × 17 × 53 × 101
(2 × 2 × 2 × 2 × 2 × 7 × 17 × 53 × 101)See below for interesting mathematical facts about the number 20384224 from the Numbermatics database.
Names of 20384224
- Cardinal: 20384224 can be written as Twenty million, three hundred eighty-four thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 2.0384224 × 107
Factors of 20384224
Divisors of 20384224
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 7 8 14 16 17 28 32 34 53 56 68 101 106 112 119 136 202 212 224 238 272 371 404 424 476 544 707 742 808 848 901 952 1414 1484 1616 1696 1717 1802 1904 2828 2968 3232 3434 3604 3808 5353 5656 5936 6307 6868 7208 10706 11312 11872 12019 12614 13736 14416 21412 22624 24038 25228 27472 28832 37471 42824 48076 50456 54944 74942 85648 91001 96152 100912 149884 171296 182002 192304 201824 299768 364004 384608 599536 637007 728008 1199072 1274014 1456016 2548028 2912032 5096056 10192112 20384224
- Sum of all divisors σ(n): 49968576
- Sum of proper divisors (its aliquot sum) s(n): 29584352
- 20384224 is an abundant number, because the sum of its proper divisors (29584352) is greater than itself. Its abundance is 9200128
Bases of 20384224
- Binary: 10011011100001001111000002
- Hexadecimal: 0x13709E0
- Base-36: C4WKG
Squares and roots of 20384224
- 20384224 squared (203842242) is 415516588082176
- 20384224 cubed (203842243) is 8469983207182805991424
-
The
square root of 20384224 is 4514.8891459259 -
The
cube root of 20384224 is 273.1689883889
Scales and comparisons
How big is 20384224?- 20,384,224 seconds is equal to 33 weeks, 4 days, 22 hours, 17 minutes, 4 seconds.
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To count from 1 to 20,384,224 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 20384224 cubic inches would be around 22.8 feet tall.
Recreational maths with 20384224
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The information we have on file for 20384224 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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