11142888
11,142,888 is an even composite number composed of five prime numbers multiplied together.
11142888 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 11142888:
23 × 3 × 17 × 31 × 881
(2 × 2 × 2 × 3 × 17 × 31 × 881)See below for interesting mathematical facts about the number 11142888 from the Numbermatics database.
Names of 11142888
- Cardinal: 11142888 can be written as Eleven million, one hundred forty-two thousand, eight hundred eighty-eight.
Scientific notation
- Scientific notation: 1.1142888 × 107
Factors of 11142888
Divisors of 11142888
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 17 24 31 34 51 62 68 93 102 124 136 186 204 248 372 408 527 744 881 1054 1581 1762 2108 2643 3162 3524 4216 5286 6324 7048 10572 12648 14977 21144 27311 29954 44931 54622 59908 81933 89862 109244 119816 163866 179724 218488 327732 359448 464287 655464 928574 1392861 1857148 2785722 3714296 5571444 11142888
- Sum of all divisors σ(n): 30481920
- Sum of proper divisors (its aliquot sum) s(n): 19339032
- 11142888 is an abundant number, because the sum of its proper divisors (19339032) is greater than itself. Its abundance is 8196144
Bases of 11142888
- Binary: 1010101000000110111010002
- Hexadecimal: 0xAA06E8
- Base-36: 6MTWO
Squares and roots of 11142888
- 11142888 squared (111428882) is 124163952980544
- 11142888 cubed (111428883) is 1383545021699467971072
-
The
square root of 11142888 is 3338.0964635553 -
The
cube root of 11142888 is 223.3568391883
Scales and comparisons
How big is 11142888?- 11,142,888 seconds is equal to 18 weeks, 2 days, 23 hours, 14 minutes, 48 seconds.
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To count from 1 to 11,142,888 would take you about twenty-seven 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 11142888 cubic inches would be around 18.6 feet tall.
Recreational maths with 11142888
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The information we have on file for 11142888 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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