1920048
1,920,048 is an even composite number composed of five prime numbers multiplied together.
1920048 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1920048:
24 × 3 × 13 × 17 × 181
(2 × 2 × 2 × 2 × 3 × 13 × 17 × 181)See below for interesting mathematical facts about the number 1920048 from the Numbermatics database.
Names of 1920048
- Cardinal: 1920048 can be written as One million, nine hundred twenty thousand and forty-eight.
Scientific notation
- Scientific notation: 1.920048 × 106
Factors of 1920048
Divisors of 1920048
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 17 24 26 34 39 48 51 52 68 78 102 104 136 156 181 204 208 221 272 312 362 408 442 543 624 663 724 816 884 1086 1326 1448 1768 2172 2353 2652 2896 3077 3536 4344 4706 5304 6154 7059 8688 9231 9412 10608 12308 14118 18462 18824 24616 28236 36924 37648 40001 49232 56472 73848 80002 112944 120003 147696 160004 240006 320008 480012 640016 960024 1920048
- Sum of all divisors σ(n): 5687136
- Sum of proper divisors (its aliquot sum) s(n): 3767088
- 1920048 is an abundant number, because the sum of its proper divisors (3767088) is greater than itself. Its abundance is 1847040
Bases of 1920048
- Binary: 1110101001100001100002
- Hexadecimal: 0x1D4C30
- Base-36: 155IO
Squares and roots of 1920048
- 1920048 squared (19200482) is 3686584322304
- 1920048 cubed (19200483) is 7078418854871150592
-
The
square root of 1920048 is 1385.6579664549 -
The
cube root of 1920048 is 124.2903359737
Scales and comparisons
How big is 1920048?- 1,920,048 seconds is equal to 3 weeks, 1 day, 5 hours, 20 minutes, 48 seconds.
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To count from 1 to 1,920,048 would take you about four 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 1920048 cubic inches would be around 10.4 feet tall.
Recreational maths with 1920048
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The information we have on file for 1920048 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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