13530739640
13,530,739,640 is an even composite number composed of six prime numbers multiplied together.
13530739640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13530739640:
23 × 5 × 11 × 41 × 379 × 1979
(2 × 2 × 2 × 5 × 11 × 41 × 379 × 1979)See below for interesting mathematical facts about the number 13530739640 from the Numbermatics database.
Names of 13530739640
- Cardinal: 13530739640 can be written as Thirteen billion, five hundred thirty million, seven hundred thirty-nine thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.353073964 × 1010
Factors of 13530739640
Divisors of 13530739640
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 40 41 44 55 82 88 110 164 205 220 328 379 410 440 451 758 820 902 1516 1640 1804 1895 1979 2255 3032 3608 3790 3958 4169 4510 7580 7916 8338 9020 9895 15160 15539 15832 16676 18040 19790 20845 21769 31078 33352 39580 41690 43538 62156 77695 79160 81139 83380 87076 108845 124312 155390 162278 166760 170929 174152 217690 310780 324556 341858 405695 435380 621560 649112 683716 750041 811390 854645 870760 892529 1367432 1500082 1622780 1709290 1785058 3000164 3245560 3418580 3570116 3750205 4462645 6000328 6837160 7140232 7500410 8250451 8925290 15000820 16500902 17850580 30001640 30751681 33001804 35701160 41252255 61503362 66003608 82504510 123006724 153758405 165009020 246013448 307516810 330018040 338268491 615033620 676536982 1230067240 1353073964 1691342455 2706147928 3382684910 6765369820 13530739640
- Sum of all divisors σ(n): 34128864000
- Sum of proper divisors (its aliquot sum) s(n): 20598124360
- 13530739640 is an abundant number, because the sum of its proper divisors (20598124360) is greater than itself. Its abundance is 7067384720
Bases of 13530739640
- Binary: 11001001100111111010110011101110002
- Hexadecimal: 0x3267EB3B8
- Base-36: 67RUPIW
Squares and roots of 13530739640
- 13530739640 squared (135307396402) is 183080915205467329600
- 13530739640 cubed (135307396403) is 2477220196698095541343665344000
-
The
square root of 13530739640 is 116321.7075184163 -
The
cube root of 13530739640 is 2382.9074722937
Scales and comparisons
How big is 13530739640?- 13,530,739,640 seconds is equal to 430 years, 12 weeks, 1 day, 18 hours, 47 minutes, 20 seconds.
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To count from 1 to 13,530,739,640 would take you about eight hundred sixty 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 13530739640 cubic inches would be around 198.6 feet tall.
Recreational maths with 13530739640
- 13530739640 backwards is 04693703531
- 13530739640 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13530739640's digits is 41
- More coming soon!
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The information we have on file for 13530739640 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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