8042144
8,042,144 is an even composite number composed of four prime numbers multiplied together.
8042144 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 8042144:
25 × 112 × 31 × 67
(2 × 2 × 2 × 2 × 2 × 11 × 11 × 31 × 67)See below for interesting mathematical facts about the number 8042144 from the Numbermatics database.
Names of 8042144
- Cardinal: 8042144 can be written as Eight million, forty-two thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 8.042144 × 106
Factors of 8042144
Divisors of 8042144
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 11 16 22 31 32 44 62 67 88 121 124 134 176 242 248 268 341 352 484 496 536 682 737 968 992 1072 1364 1474 1936 2077 2144 2728 2948 3751 3872 4154 5456 5896 7502 8107 8308 10912 11792 15004 16214 16616 22847 23584 30008 32428 33232 45694 60016 64856 66464 91388 120032 129712 182776 251317 259424 365552 502634 731104 1005268 2010536 4021072 8042144
- Sum of all divisors σ(n): 18232704
- Sum of proper divisors (its aliquot sum) s(n): 10190560
- 8042144 is an abundant number, because the sum of its proper divisors (10190560) is greater than itself. Its abundance is 2148416
Bases of 8042144
- Binary: 111101010110110101000002
- Hexadecimal: 0x7AB6A0
- Base-36: 4SDCW
Squares and roots of 8042144
- 8042144 squared (80421442) is 64676080116736
- 8042144 cubed (80421443) is 520134349654327721984
-
The
square root of 8042144 is 2835.8674158007 -
The
cube root of 8042144 is 200.3505850915
Scales and comparisons
How big is 8042144?- 8,042,144 seconds is equal to 13 weeks, 2 days, 1 hour, 55 minutes, 44 seconds.
-
To count from 1 to 8,042,144 would take you about nineteen 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 8042144 cubic inches would be around 16.7 feet tall.
Recreational maths with 8042144
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The information we have on file for 8042144 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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