428131401728
428,131,401,728 is an even composite number composed of three prime numbers multiplied together.
428131401728 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 428131401728:
214 × 53 × 793
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 79 × 79 × 79)See below for interesting mathematical facts about the number 428131401728 from the Numbermatics database.
Names of 428131401728
- Cardinal: 428131401728 can be written as Four hundred twenty-eight billion, one hundred thirty-one million, four hundred one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.28131401728 × 1011
Factors of 428131401728
Divisors of 428131401728
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 8 16 32 53 64 79 106 128 158 212 256 316 424 512 632 848 1024 1264 1696 2048 2528 3392 4096 4187 5056 6241 6784 8192 8374 10112 12482 13568 16384 16748 20224 24964 27136 33496 40448 49928 54272 66992 80896 99856 108544 133984 161792 199712 217088 267968 323584 330773 399424 434176 493039 535936 647168 661546 798848 868352 986078 1071872 1294336 1323092 1597696 1972156 2143744 2646184 3195392 3944312 4287488 5292368 6390784 7888624 8574976 10584736 12781568 15777248 17149952 21169472 25563136 26131067 31554496 34299904 42338944 51126272 52262134 63108992 68599808 84677888 102252544 104524268 126217984 169355776 209048536 252435968 338711552 418097072 504871936 677423104 836194144 1009743872 1354846208 1672388288 2019487744 2709692416 3344776576 4038975488 5419384832 6689553152 8077950976 13379106304 26758212608 53516425216 107032850432 214065700864 428131401728
- Sum of all divisors σ(n): 883576572480
- Sum of proper divisors (its aliquot sum) s(n): 455445170752
- 428131401728 is an abundant number, because the sum of its proper divisors (455445170752) is greater than itself. Its abundance is 27313769024
Bases of 428131401728
- Binary: 1100011101011101001111011000000000000002
- Hexadecimal: 0x63AE9EC000
- Base-36: 5GOIDRSW
Squares and roots of 428131401728
- 428131401728 squared (4281314017282) is 183296497145582121385984
- 428131401728 cubed (4281314017283) is 78474986254770424511517176052580352
-
The
square root of 428131401728 is 654317.5083459099 -
The
cube root of 428131401728 is 7536.8931945881
Scales and comparisons
How big is 428131401728?- 428,131,401,728 seconds is equal to 13,613 years, 13 weeks, 1 day, 13 hours, 22 minutes, 8 seconds.
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To count from 1 to 428,131,401,728 would take you about twenty-seven thousand, two hundred twenty-six 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 428131401728 cubic inches would be around 628.1 feet tall.
Recreational maths with 428131401728
- 428131401728 backwards is 827104131824
- The number of decimal digits it has is: 12
- The sum of 428131401728's digits is 41
- More coming soon!
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The information we have on file for 428131401728 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!
Keywords: Divisors of 428131401728, math, Factors of 428131401728, curriculum, school, college, exams, university, Prime factorization of 428131401728, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight billion, one hundred thirty-one million, four hundred one thousand, seven hundred twenty-eight.