11420520
11,420,520 is an even composite number composed of five prime numbers multiplied together.
11420520 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 11420520:
23 × 3 × 5 × 19 × 5009
(2 × 2 × 2 × 3 × 5 × 19 × 5009)See below for interesting mathematical facts about the number 11420520 from the Numbermatics database.
Names of 11420520
- Cardinal: 11420520 can be written as Eleven million, four hundred twenty thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.142052 × 107
Factors of 11420520
Divisors of 11420520
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 285 380 456 570 760 1140 2280 5009 10018 15027 20036 25045 30054 40072 50090 60108 75135 95171 100180 120216 150270 190342 200360 285513 300540 380684 475855 571026 601080 761368 951710 1142052 1427565 1903420 2284104 2855130 3806840 5710260 11420520
- Sum of all divisors σ(n): 36072000
- Sum of proper divisors (its aliquot sum) s(n): 24651480
- 11420520 is an abundant number, because the sum of its proper divisors (24651480) is greater than itself. Its abundance is 13230960
Bases of 11420520
- Binary: 1010111001000011011010002
- Hexadecimal: 0xAE4368
- Base-36: 6SS4O
Squares and roots of 11420520
- 11420520 squared (114205202) is 130428277070400
- 11420520 cubed (114205203) is 1489558746848044608000
-
The
square root of 11420520 is 3379.4259867617 -
The
cube root of 11420520 is 225.1966675533
Scales and comparisons
How big is 11420520?- 11,420,520 seconds is equal to 18 weeks, 6 days, 4 hours, 22 minutes.
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To count from 1 to 11,420,520 would take you about twenty-eight 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 11420520 cubic inches would be around 18.8 feet tall.
Recreational maths with 11420520
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The information we have on file for 11420520 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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