13380321280
13,380,321,280 is an even composite number composed of three prime numbers multiplied together.
13380321280 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13380321280:
215 × 5 × 81667
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 81667)See below for interesting mathematical facts about the number 13380321280 from the Numbermatics database.
Names of 13380321280
- Cardinal: 13380321280 can be written as Thirteen billion, three hundred eighty million, three hundred twenty-one thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.338032128 × 1010
Factors of 13380321280
Divisors of 13380321280
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2048 2560 4096 5120 8192 10240 16384 20480 32768 40960 81667 81920 163334 163840 326668 408335 653336 816670 1306672 1633340 2613344 3266680 5226688 6533360 10453376 13066720 20906752 26133440 41813504 52266880 83627008 104533760 167254016 209067520 334508032 418135040 669016064 836270080 1338032128 1672540160 2676064256 3345080320 6690160640 13380321280
- Sum of all divisors σ(n): 32112674280
- Sum of proper divisors (its aliquot sum) s(n): 18732353000
- 13380321280 is an abundant number, because the sum of its proper divisors (18732353000) is greater than itself. Its abundance is 5352031720
Bases of 13380321280
- Binary: 11000111011000011110000000000000002
- Hexadecimal: 0x31D878000
- Base-36: 65AAPZ4
Squares and roots of 13380321280
- 13380321280 squared (133803212802) is 179032997556020838400
- 13380321280 cubed (133803212803) is 2395519027021013616166961152000
-
The
square root of 13380321280 is 115673.3386740437 -
The
cube root of 13380321280 is 2374.0444557879
Scales and comparisons
How big is 13380321280?- 13,380,321,280 seconds is equal to 425 years, 23 weeks, 3 days, 19 hours, 54 minutes, 40 seconds.
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To count from 1 to 13,380,321,280 would take you about eight hundred fifty 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 13380321280 cubic inches would be around 197.8 feet tall.
Recreational maths with 13380321280
- 13380321280 backwards is 08212308331
- The number of decimal digits it has is: 11
- The sum of 13380321280's digits is 31
- More coming soon!
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The information we have on file for 13380321280 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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