42123716393991
42,123,716,393,991 is an odd composite number composed of two prime numbers multiplied together.
What does the number 42123716393991 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
42123716393991 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 42123716393991:
3 × 14041238797997
See below for interesting mathematical facts about the number 42123716393991 from the Numbermatics database.
Names of 42123716393991
- Cardinal: 42123716393991 can be written as Forty-two trillion, one hundred twenty-three billion, seven hundred sixteen million, three hundred ninety-three thousand, nine hundred ninety-one.
Scientific notation
- Scientific notation: 4.2123716393991 × 1013
Factors of 42123716393991
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 2
- Sum of prime factors: 14041238798000
Divisors of 42123716393991
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 56164955191992
- Sum of proper divisors (its aliquot sum) s(n): 14041238798001
- 42123716393991 is a deficient number, because the sum of its proper divisors (14041238798001) is less than itself. Its deficiency is 28082477595990
Bases of 42123716393991
- Binary: 10011001001111101100010010011011111100000001112
- Hexadecimal: 0x264FB126FC07
- Base-36: EXJD94ZYF
Squares and roots of 42123716393991
- 42123716393991 squared (421237163939912) is 1774407482841386136340908081
- 42123716393991 cubed (421237163939913) is 74744637574586001225722256429239711741271
-
The
square root of 42123716393991 is 6490278.6068081083 -
The
cube root of 42123716393991 is 34794.3632682365
Scales and comparisons
How big is 42123716393991?- 42,123,716,393,991 seconds is equal to 1,339,403 years, 45 weeks, 6 days, 19 hours, 39 minutes, 51 seconds.
-
To count from 1 to 42,123,716,393,991 would take you about three million, three hundred forty-eight thousand, five hundred nine 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 42123716393991 cubic inches would be around 2899.5 feet tall.
Recreational maths with 42123716393991
- 42123716393991 backwards is 19939361732124
- The number of decimal digits it has is: 14
- The sum of 42123716393991's digits is 60
- More coming soon!
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The information we have on file for 42123716393991 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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