42688629640
42,688,629,640 is an even composite number composed of three prime numbers multiplied together.
What does the number 42688629640 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.
42688629640 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 42688629640:
23 × 5 × 1067215741
(2 × 2 × 2 × 5 × 1067215741)See below for interesting mathematical facts about the number 42688629640 from the Numbermatics database.
Names of 42688629640
- Cardinal: 42688629640 can be written as Forty-two billion, six hundred eighty-eight million, six hundred twenty-nine thousand, six hundred forty.
Scientific notation
- Scientific notation: 4.268862964 × 1010
Factors of 42688629640
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 5
- Sum of prime factors: 1067215748
Divisors of 42688629640
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 96049416780
- Sum of proper divisors (its aliquot sum) s(n): 53360787140
- 42688629640 is an abundant number, because the sum of its proper divisors (53360787140) is greater than itself. Its abundance is 10672157500
Bases of 42688629640
- Binary: 1001111100000111000011001011100010002
- Hexadecimal: 0x9F070CB88
- Base-36: JLZPHFS
Squares and roots of 42688629640
- 42688629640 squared (426886296402) is 1822319100541086529600
- 42688629640 cubed (426886296403) is 77792305168896366465287297344000
-
The
square root of 42688629640 is 206612.2688515859 -
The
cube root of 42688629640 is 3494.9213318599
Scales and comparisons
How big is 42688629640?- 42,688,629,640 seconds is equal to 1,357 years, 19 weeks, 8 hours, 40 minutes, 40 seconds.
-
To count from 1 to 42,688,629,640 would take you about two thousand, seven hundred fourteen 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 42688629640 cubic inches would be around 291.2 feet tall.
Recreational maths with 42688629640
- 42688629640 backwards is 04692688624
- The number of decimal digits it has is: 11
- The sum of 42688629640's digits is 55
- More coming soon!
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The information we have on file for 42688629640 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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