1128288
1,128,288 is an even composite number composed of five prime numbers multiplied together.
1128288 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1128288:
25 × 3 × 7 × 23 × 73
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 23 × 73)See below for interesting mathematical facts about the number 1128288 from the Numbermatics database.
Names of 1128288
- Cardinal: 1128288 can be written as One million, one hundred twenty-eight thousand, two hundred eighty-eight.
Scientific notation
- Scientific notation: 1.128288 × 106
Factors of 1128288
Divisors of 1128288
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 46 48 56 69 73 84 92 96 112 138 146 161 168 184 219 224 276 292 322 336 368 438 483 511 552 584 644 672 736 876 966 1022 1104 1168 1288 1533 1679 1752 1932 2044 2208 2336 2576 3066 3358 3504 3864 4088 5037 5152 6132 6716 7008 7728 8176 10074 11753 12264 13432 15456 16352 20148 23506 24528 26864 35259 40296 47012 49056 53728 70518 80592 94024 141036 161184 188048 282072 376096 564144 1128288
- Sum of all divisors σ(n): 3580416
- Sum of proper divisors (its aliquot sum) s(n): 2452128
- 1128288 is an abundant number, because the sum of its proper divisors (2452128) is greater than itself. Its abundance is 1323840
Bases of 1128288
- Binary: 1000100110111011000002
- Hexadecimal: 0x113760
- Base-36: O6LC
Squares and roots of 1128288
- 1128288 squared (11282882) is 1273033810944
- 1128288 cubed (11282883) is 1436348772482383872
-
The
square root of 1128288 is 1062.2090189789 -
The
cube root of 1128288 is 104.1054157955
Scales and comparisons
How big is 1128288?- 1,128,288 seconds is equal to 1 week, 6 days, 1 hour, 24 minutes, 48 seconds.
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To count from 1 to 1,128,288 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 1128288 cubic inches would be around 8.7 feet tall.
Recreational maths with 1128288
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The information we have on file for 1128288 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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