16385944008
16,385,944,008 is an even composite number composed of six prime numbers multiplied together.
16385944008 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 16385944008:
23 × 3 × 7 × 29 × 281 × 11969
(2 × 2 × 2 × 3 × 7 × 29 × 281 × 11969)See below for interesting mathematical facts about the number 16385944008 from the Numbermatics database.
Names of 16385944008
- Cardinal: 16385944008 can be written as Sixteen billion, three hundred eighty-five million, nine hundred forty-four thousand and eight.
Scientific notation
- Scientific notation: 1.6385944008 × 1010
Factors of 16385944008
Divisors of 16385944008
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 29 42 56 58 84 87 116 168 174 203 232 281 348 406 562 609 696 812 843 1124 1218 1624 1686 1967 2248 2436 3372 3934 4872 5901 6744 7868 8149 11802 11969 15736 16298 23604 23938 24447 32596 35907 47208 47876 48894 57043 65192 71814 83783 95752 97788 114086 143628 167566 171129 195576 228172 251349 287256 335132 342258 347101 456344 502698 670264 684516 694202 1005396 1041303 1369032 1388404 2010792 2082606 2429707 2776808 3363289 4165212 4859414 6726578 7289121 8330424 9718828 10089867 13453156 14578242 19437656 20179734 23543023 26906312 29156484 40359468 47086046 58312968 70629069 80718936 94172092 97535381 141258138 188344184 195070762 282516276 292606143 390141524 565032552 585212286 682747667 780283048 1170424572 1365495334 2048243001 2340849144 2730990668 4096486002 5461981336 8192972004 16385944008
- Sum of all divisors σ(n): 48607776000
- Sum of proper divisors (its aliquot sum) s(n): 32221831992
- 16385944008 is an abundant number, because the sum of its proper divisors (32221831992) is greater than itself. Its abundance is 15835887984
Bases of 16385944008
- Binary: 11110100001010110110101001110010002
- Hexadecimal: 0x3D0ADA9C8
- Base-36: 7IZRNBC
Squares and roots of 16385944008
- 16385944008 squared (163859440082) is 268499161033311104064
- 16385944008 cubed (163859440083) is 4399612218886811174037365248512
-
The
square root of 16385944008 is 128007.5935560075 -
The
cube root of 16385944008 is 2539.9421323127
Scales and comparisons
How big is 16385944008?- 16,385,944,008 seconds is equal to 521 years, 1 week, 1 day, 3 hours, 6 minutes, 48 seconds.
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To count from 1 to 16,385,944,008 would take you about one thousand and forty-two 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 16385944008 cubic inches would be around 211.7 feet tall.
Recreational maths with 16385944008
- 16385944008 backwards is 80044958361
- The number of decimal digits it has is: 11
- The sum of 16385944008's digits is 48
- More coming soon!
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The information we have on file for 16385944008 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 16385944008, math, Factors of 16385944008, curriculum, school, college, exams, university, Prime factorization of 16385944008, STEM, science, technology, engineering, physics, economics, calculator, sixteen billion, three hundred eighty-five million, nine hundred forty-four thousand and eight.