16321121728672
16,321,121,728,672 is an even composite number composed of two prime numbers multiplied together.
What does the number 16321121728672 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 12 divisors.
16321121728672 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 16321121728672:
25 × 510035054021
(2 × 2 × 2 × 2 × 2 × 510035054021)See below for interesting mathematical facts about the number 16321121728672 from the Numbermatics database.
Names of 16321121728672
- Cardinal: 16321121728672 can be written as Sixteen trillion, three hundred twenty-one billion, one hundred twenty-one million, seven hundred twenty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.6321121728672 × 1013
Factors of 16321121728672
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 510035054023
Divisors of 16321121728672
- Number of divisors d(n): 12
- Complete list of divisors:
- Sum of all divisors σ(n): 32132208403386
- Sum of proper divisors (its aliquot sum) s(n): 15811086674714
- 16321121728672 is a deficient number, because the sum of its proper divisors (15811086674714) is less than itself. Its deficiency is 510035053958
Bases of 16321121728672
- Binary: 111011011000000011101010100110111000101000002
- Hexadecimal: 0xED80EA9B8A0
- Base-36: 5S9TIH7Z4
Squares and roots of 16321121728672
- 16321121728672 squared (163211217286722) is 266379014482129293586883584
- 16321121728672 cubed (163211217286723) is 4347604321326513778998167603919298920448
-
The
square root of 16321121728672 is 4039940.8075703289 -
The
cube root of 16321121728672 is 25365.8839558453
Scales and comparisons
How big is 16321121728672?- 16,321,121,728,672 seconds is equal to 518,961 years, 9 weeks, 4 days, 20 hours, 37 minutes, 52 seconds.
-
To count from 1 to 16,321,121,728,672 would take you about one million, two hundred ninety-seven thousand, four hundred 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 16321121728672 cubic inches would be around 2113.8 feet tall.
Recreational maths with 16321121728672
- 16321121728672 backwards is 27682712112361
- The number of decimal digits it has is: 14
- The sum of 16321121728672's digits is 49
- More coming soon!
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The information we have on file for 16321121728672 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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