1125040
1,125,040 is an even composite number composed of four prime numbers multiplied together.
1125040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1125040:
24 × 5 × 73 × 41
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 41)See below for interesting mathematical facts about the number 1125040 from the Numbermatics database.
Names of 1125040
- Cardinal: 1125040 can be written as One million, one hundred twenty-five thousand and forty.
Scientific notation
- Scientific notation: 1.12504 × 106
Factors of 1125040
Divisors of 1125040
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 41 49 56 70 80 82 98 112 140 164 196 205 245 280 287 328 343 392 410 490 560 574 656 686 784 820 980 1148 1372 1435 1640 1715 1960 2009 2296 2744 2870 3280 3430 3920 4018 4592 5488 5740 6860 8036 10045 11480 13720 14063 16072 20090 22960 27440 28126 32144 40180 56252 70315 80360 112504 140630 160720 225008 281260 562520 1125040
- Sum of all divisors σ(n): 3124800
- Sum of proper divisors (its aliquot sum) s(n): 1999760
- 1125040 is an abundant number, because the sum of its proper divisors (1999760) is greater than itself. Its abundance is 874720
Bases of 1125040
- Binary: 1000100101010101100002
- Hexadecimal: 0x112AB0
- Base-36: O434
Squares and roots of 1125040
- 1125040 squared (11250402) is 1265715001600
- 1125040 cubed (11250403) is 1423980005400064000
-
The
square root of 1125040 is 1060.6790277931 -
The
cube root of 1125040 is 104.0054237801
Scales and comparisons
How big is 1125040?- 1,125,040 seconds is equal to 1 week, 6 days, 30 minutes, 40 seconds.
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To count from 1 to 1,125,040 would take you about two 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 1125040 cubic inches would be around 8.7 feet tall.
Recreational maths with 1125040
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The information we have on file for 1125040 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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