16989549948
16,989,549,948 is an even composite number composed of four prime numbers multiplied together.
16989549948 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.
Prime factorization of 16989549948:
22 × 32 × 7 × 67418849
(2 × 2 × 3 × 3 × 7 × 67418849)See below for interesting mathematical facts about the number 16989549948 from the Numbermatics database.
Names of 16989549948
- Cardinal: 16989549948 can be written as Sixteen billion, nine hundred eighty-nine million, five hundred forty-nine thousand, nine hundred forty-eight.
Scientific notation
- Scientific notation: 1.6989549948 × 1010
Factors of 16989549948
Divisors of 16989549948
- Number of divisors d(n): 36
- Complete list of divisors:
- Sum of all divisors σ(n): 49080922800
- Sum of proper divisors (its aliquot sum) s(n): 32091372852
- 16989549948 is an abundant number, because the sum of its proper divisors (32091372852) is greater than itself. Its abundance is 15101822904
Bases of 16989549948
- Binary: 11111101001010011111110101011111002
- Hexadecimal: 0x3F4A7F57C
- Base-36: 7SZ50N0
Squares and roots of 16989549948
- 16989549948 squared (169895499482) is 288644807435586802704
- 16989549948 cubed (169895499483) is 4903945373157743777229229459392
-
The
square root of 16989549948 is 130343.9678236013 -
The
cube root of 16989549948 is 2570.7546194041
Scales and comparisons
How big is 16989549948?- 16,989,549,948 seconds is equal to 540 years, 11 weeks, 1 day, 7 hours, 25 minutes, 48 seconds.
-
To count from 1 to 16,989,549,948 would take you about one thousand and eighty 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 16989549948 cubic inches would be around 214.2 feet tall.
Recreational maths with 16989549948
- 16989549948 backwards is 84994598961
- The number of decimal digits it has is: 11
- The sum of 16989549948's digits is 72
- More coming soon!
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The information we have on file for 16989549948 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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