16385889408
16,385,889,408 is an even composite number composed of five prime numbers multiplied together.
16385889408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 16385889408:
27 × 3 × 7 × 19 × 320839
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 19 × 320839)See below for interesting mathematical facts about the number 16385889408 from the Numbermatics database.
Names of 16385889408
- Cardinal: 16385889408 can be written as Sixteen billion, three hundred eighty-five million, eight hundred eighty-nine thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.6385889408 × 1010
Factors of 16385889408
Divisors of 16385889408
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 128 133 152 168 192 224 228 266 304 336 384 399 448 456 532 608 672 798 896 912 1064 1216 1344 1596 1824 2128 2432 2688 3192 3648 4256 6384 7296 8512 12768 17024 25536 51072 320839 641678 962517 1283356 1925034 2245873 2566712 3850068 4491746 5133424 6095941 6737619 7700136 8983492 10266848 12191882 13475238 15400272 17966984 18287823 20533696 24383764 26950476 30800544 35933968 36575646 41067392 42671587 48767528 53900952 61601088 71867936 73151292 85343174 97535056 107801904 123202176 128014761 143735872 146302584 170686348 195070112 215603808 256029522 287471744 292605168 341372696 390140224 431207616 512059044 585210336 682745392 780280448 862415232 1024118088 1170420672 1365490784 2048236176 2340841344 2730981568 4096472352 5461963136 8192944704 16385889408
- Sum of all divisors σ(n): 52361088000
- Sum of proper divisors (its aliquot sum) s(n): 35975198592
- 16385889408 is an abundant number, because the sum of its proper divisors (35975198592) is greater than itself. Its abundance is 19589309184
Bases of 16385889408
- Binary: 11110100001010110011010100100000002
- Hexadecimal: 0x3D0ACD480
- Base-36: 7IZQH6O
Squares and roots of 16385889408
- 16385889408 squared (163858894082) is 268497371691206590464
- 16385889408 cubed (163858894083) is 4399568238870781117423851405312
-
The
square root of 16385889408 is 128007.3802872319 -
The
cube root of 16385889408 is 2539.9393111753
Scales and comparisons
How big is 16385889408?- 16,385,889,408 seconds is equal to 521 years, 1 week, 11 hours, 56 minutes, 48 seconds.
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To count from 1 to 16,385,889,408 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 16385889408 cubic inches would be around 211.7 feet tall.
Recreational maths with 16385889408
- 16385889408 backwards is 80498858361
- The number of decimal digits it has is: 11
- The sum of 16385889408's digits is 60
- More coming soon!
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The information we have on file for 16385889408 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 16385889408, math, Factors of 16385889408, curriculum, school, college, exams, university, Prime factorization of 16385889408, STEM, science, technology, engineering, physics, economics, calculator, sixteen billion, three hundred eighty-five million, eight hundred eighty-nine thousand, four hundred eight.