1328379648
1,328,379,648 is an even composite number composed of four prime numbers multiplied together.
1328379648 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1328379648:
28 × 3 × 409 × 4229
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 409 × 4229)See below for interesting mathematical facts about the number 1328379648 from the Numbermatics database.
Names of 1328379648
- Cardinal: 1328379648 can be written as One billion, three hundred twenty-eight million, three hundred seventy-nine thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.328379648 × 109
Factors of 1328379648
Divisors of 1328379648
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 409 768 818 1227 1636 2454 3272 4229 4908 6544 8458 9816 12687 13088 16916 19632 25374 26176 33832 39264 50748 52352 67664 78528 101496 104704 135328 157056 202992 270656 314112 405984 541312 811968 1082624 1623936 1729661 3247872 3459322 5188983 6918644 10377966 13837288 20755932 27674576 41511864 55349152 83023728 110698304 166047456 221396608 332094912 442793216 664189824 1328379648
- Sum of all divisors σ(n): 3544909200
- Sum of proper divisors (its aliquot sum) s(n): 2216529552
- 1328379648 is an abundant number, because the sum of its proper divisors (2216529552) is greater than itself. Its abundance is 888149904
Bases of 1328379648
- Binary: 10011110010110101110111000000002
- Hexadecimal: 0x4F2D7700
- Base-36: LYVSAO
Squares and roots of 1328379648
- 1328379648 squared (13283796482) is 1764592489220603904
- 1328379648 cubed (13283796483) is 2344048749694309608342945792
-
The
square root of 1328379648 is 36446.9429170679 -
The
cube root of 1328379648 is 1099.2776657153
Scales and comparisons
How big is 1328379648?- 1,328,379,648 seconds is equal to 42 years, 12 weeks, 2 days, 18 hours, 20 minutes, 48 seconds.
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To count from 1 to 1,328,379,648 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 1328379648 cubic inches would be around 91.6 feet tall.
Recreational maths with 1328379648
- 1328379648 backwards is 8469738231
- The number of decimal digits it has is: 10
- The sum of 1328379648's digits is 51
- More coming soon!
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The information we have on file for 1328379648 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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