1380026928
1,380,026,928 is an even composite number composed of five prime numbers multiplied together.
1380026928 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 1380026928:
24 × 3 × 7 × 379 × 10837
(2 × 2 × 2 × 2 × 3 × 7 × 379 × 10837)See below for interesting mathematical facts about the number 1380026928 from the Numbermatics database.
Names of 1380026928
- Cardinal: 1380026928 can be written as One billion, three hundred eighty million, twenty-six thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.380026928 × 109
Factors of 1380026928
Divisors of 1380026928
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 379 758 1137 1516 2274 2653 3032 4548 5306 6064 7959 9096 10612 10837 15918 18192 21224 21674 31836 32511 42448 43348 63672 65022 75859 86696 127344 130044 151718 173392 227577 260088 303436 455154 520176 606872 910308 1213744 1820616 3641232 4107223 8214446 12321669 16428892 24643338 28750561 32857784 49286676 57501122 65715568 86251683 98573352 115002244 172503366 197146704 230004488 345006732 460008976 690013464 1380026928
- Sum of all divisors σ(n): 4085492480
- Sum of proper divisors (its aliquot sum) s(n): 2705465552
- 1380026928 is an abundant number, because the sum of its proper divisors (2705465552) is greater than itself. Its abundance is 1325438624
Bases of 1380026928
- Binary: 10100100100000110001010001100002
- Hexadecimal: 0x52418A30
- Base-36: MTMRLC
Squares and roots of 1380026928
- 1380026928 squared (13800269282) is 1904474322005117184
- 1380026928 cubed (13800269283) is 2628225848051604667715530752
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The
square root of 1380026928 is 37148.7136789419 -
The
cube root of 1380026928 is 1113.3435230003
Scales and comparisons
How big is 1380026928?- 1,380,026,928 seconds is equal to 43 years, 45 weeks, 5 days, 12 hours, 48 minutes, 48 seconds.
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To count from 1 to 1,380,026,928 would take you about eighty-seven 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 1380026928 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380026928
- 1380026928 backwards is 8296200831
- The number of decimal digits it has is: 10
- The sum of 1380026928's digits is 39
- More coming soon!
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The information we have on file for 1380026928 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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