12840328704
12,840,328,704 is an even composite number composed of five prime numbers multiplied together.
12840328704 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 12840328704:
29 × 3 × 7 × 107 × 11161
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 107 × 11161)See below for interesting mathematical facts about the number 12840328704 from the Numbermatics database.
Names of 12840328704
- Cardinal: 12840328704 can be written as Twelve billion, eight hundred forty million, three hundred twenty-eight thousand, seven hundred four.
Scientific notation
- Scientific notation: 1.2840328704 × 1010
Factors of 12840328704
Divisors of 12840328704
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 107 112 128 168 192 214 224 256 321 336 384 428 448 512 642 672 749 768 856 896 1284 1344 1498 1536 1712 1792 2247 2568 2688 2996 3424 3584 4494 5136 5376 5992 6848 8988 10272 10752 11161 11984 13696 17976 20544 22322 23968 27392 33483 35952 41088 44644 47936 54784 66966 71904 78127 82176 89288 95872 133932 143808 156254 164352 178576 191744 234381 267864 287616 312508 357152 383488 468762 535728 575232 625016 714304 937524 1071456 1150464 1194227 1250032 1428608 1875048 2142912 2388454 2500064 2857216 3582681 3750096 4285824 4776908 5000128 5714432 7165362 7500192 8359589 8571648 9553816 10000256 14330724 15000384 16719178 17143296 19107632 20000512 25078767 28661448 30000768 33438356 38215264 40001024 50157534 57322896 60001536 66876712 76430528 100315068 114645792 120003072 133753424 152861056 200630136 229291584 267506848 305722112 401260272 458583168 535013696 611444224 802520544 917166336 1070027392 1605041088 1834332672 2140054784 3210082176 4280109568 6420164352 12840328704
- Sum of all divisors σ(n): 39463117056
- Sum of proper divisors (its aliquot sum) s(n): 26622788352
- 12840328704 is an abundant number, because the sum of its proper divisors (26622788352) is greater than itself. Its abundance is 13782459648
Bases of 12840328704
- Binary: 10111111010101011111011110000000002
- Hexadecimal: 0x2FD57DE00
- Base-36: 5WCST1C
Squares and roots of 12840328704
- 12840328704 squared (128403287042) is 164874041226766319616
- 12840328704 cubed (128403287043) is 2117036884108526946865763057664
-
The
square root of 12840328704 is 113315.1742001043 -
The
cube root of 12840328704 is 2341.6683201017
Scales and comparisons
How big is 12840328704?- 12,840,328,704 seconds is equal to 408 years, 14 weeks, 4 days, 21 hours, 58 minutes, 24 seconds.
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To count from 1 to 12,840,328,704 would take you about eight hundred sixteen 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 12840328704 cubic inches would be around 195.1 feet tall.
Recreational maths with 12840328704
- 12840328704 backwards is 40782304821
- The number of decimal digits it has is: 11
- The sum of 12840328704's digits is 39
- More coming soon!
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The information we have on file for 12840328704 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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