42409749989
42,409,749,989 is an odd composite number composed of two prime numbers multiplied together.
What does the number 42409749989 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
42409749989 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 42409749989:
859 × 49371071
See below for interesting mathematical facts about the number 42409749989 from the Numbermatics database.
Names of 42409749989
- Cardinal: 42409749989 can be written as Forty-two billion, four hundred nine million, seven hundred forty-nine thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 4.2409749989 × 1010
Factors of 42409749989
Divisors of 42409749989
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 42459121920
- Sum of proper divisors (its aliquot sum) s(n): 49371931
- 42409749989 is a deficient number, because the sum of its proper divisors (49371931) is less than itself. Its deficiency is 42360378058
Bases of 42409749989
- Binary: 1001110111111101000101101101111001012
- Hexadecimal: 0x9DFD16DE5
- Base-36: JHDO4IT
Squares and roots of 42409749989
- 42409749989 squared (424097499892) is 1798586894129485500121
- 42409749989 cubed (424097499893) is 76277620513523491853332239248669
-
The
square root of 42409749989 is 205936.2765250455 -
The
cube root of 42409749989 is 3487.2940656379
Scales and comparisons
How big is 42409749989?- 42,409,749,989 seconds is equal to 1,348 years, 25 weeks, 6 days, 14 hours, 6 minutes, 29 seconds.
-
To count from 1 to 42,409,749,989 would take you about two thousand, six hundred ninety-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 42409749989 cubic inches would be around 290.6 feet tall.
Recreational maths with 42409749989
- 42409749989 backwards is 98994790424
- The number of decimal digits it has is: 11
- The sum of 42409749989's digits is 65
- More coming soon!
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The information we have on file for 42409749989 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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