1328491120
1,328,491,120 is an even composite number composed of five prime numbers multiplied together.
1328491120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1328491120:
24 × 5 × 11 × 127 × 11887
(2 × 2 × 2 × 2 × 5 × 11 × 127 × 11887)See below for interesting mathematical facts about the number 1328491120 from the Numbermatics database.
Names of 1328491120
- Cardinal: 1328491120 can be written as One billion, three hundred twenty-eight million, four hundred ninety-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.32849112 × 109
Factors of 1328491120
Divisors of 1328491120
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 127 176 220 254 440 508 635 880 1016 1270 1397 2032 2540 2794 5080 5588 6985 10160 11176 11887 13970 22352 23774 27940 47548 55880 59435 95096 111760 118870 130757 190192 237740 261514 475480 523028 653785 950960 1046056 1307570 1509649 2092112 2615140 3019298 5230280 6038596 7548245 10460560 12077192 15096490 16606139 24154384 30192980 33212278 60385960 66424556 83030695 120771920 132849112 166061390 265698224 332122780 664245560 1328491120
- Sum of all divisors σ(n): 3396354048
- Sum of proper divisors (its aliquot sum) s(n): 2067862928
- 1328491120 is an abundant number, because the sum of its proper divisors (2067862928) is greater than itself. Its abundance is 739371808
Bases of 1328491120
- Binary: 10011110010111100101010011100002
- Hexadecimal: 0x4F2F2A70
- Base-36: LYY6B4
Squares and roots of 1328491120
- 1328491120 squared (13284911202) is 1764888655918854400
- 1328491120 cubed (13284911203) is 2344638907176933510972928000
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The
square root of 1328491120 is 36448.4721216131 -
The
cube root of 1328491120 is 1099.3084137655
Scales and comparisons
How big is 1328491120?- 1,328,491,120 seconds is equal to 42 years, 12 weeks, 4 days, 1 hour, 18 minutes, 40 seconds.
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To count from 1 to 1,328,491,120 would take you about eighty-four years!
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 1328491120 cubic inches would be around 91.6 feet tall.
Recreational maths with 1328491120
- 1328491120 backwards is 0211948231
- The number of decimal digits it has is: 10
- The sum of 1328491120's digits is 31
- More coming soon!
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The information we have on file for 1328491120 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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