1121472
1,121,472 is an even composite number composed of four prime numbers multiplied together.
1121472 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 1121472:
26 × 33 × 11 × 59
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 59)See below for interesting mathematical facts about the number 1121472 from the Numbermatics database.
Names of 1121472
- Cardinal: 1121472 can be written as One million, one hundred twenty-one thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.121472 × 106
Factors of 1121472
Divisors of 1121472
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 59 64 66 72 88 96 99 108 118 132 144 176 177 192 198 216 236 264 288 297 352 354 396 432 472 528 531 576 594 649 704 708 792 864 944 1056 1062 1188 1298 1416 1584 1593 1728 1888 1947 2112 2124 2376 2596 2832 3168 3186 3776 3894 4248 4752 5192 5664 5841 6336 6372 7788 8496 9504 10384 11328 11682 12744 15576 16992 17523 19008 20768 23364 25488 31152 33984 35046 41536 46728 50976 62304 70092 93456 101952 124608 140184 186912 280368 373824 560736 1121472
- Sum of all divisors σ(n): 3657600
- Sum of proper divisors (its aliquot sum) s(n): 2536128
- 1121472 is an abundant number, because the sum of its proper divisors (2536128) is greater than itself. Its abundance is 1414656
Bases of 1121472
- Binary: 1000100011100110000002
- Hexadecimal: 0x111CC0
- Base-36: O1C0
Squares and roots of 1121472
- 1121472 squared (11214722) is 1257699446784
- 1121472 cubed (11214723) is 1410474713983746048
-
The
square root of 1121472 is 1058.9957506997 -
The
cube root of 1121472 is 103.8953582587
Scales and comparisons
How big is 1121472?- 1,121,472 seconds is equal to 1 week, 5 days, 23 hours, 31 minutes, 12 seconds.
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To count from 1 to 1,121,472 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 1121472 cubic inches would be around 8.7 feet tall.
Recreational maths with 1121472
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The information we have on file for 1121472 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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