42642943109
42,642,943,109 is an odd composite number composed of three prime numbers multiplied together.
What does the number 42642943109 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
42642943109 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 42642943109:
13 × 569 × 5764897
See below for interesting mathematical facts about the number 42642943109 from the Numbermatics database.
Names of 42642943109
- Cardinal: 42642943109 can be written as Forty-two billion, six hundred forty-two million, nine hundred forty-three thousand, one hundred nine.
Scientific notation
- Scientific notation: 4.2642943109 × 1010
Factors of 42642943109
Divisors of 42642943109
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 46003886040
- Sum of proper divisors (its aliquot sum) s(n): 3360942931
- 42642943109 is a deficient number, because the sum of its proper divisors (3360942931) is less than itself. Its deficiency is 39282000178
Bases of 42642943109
- Binary: 1001111011011011011110101100100001012
- Hexadecimal: 0x9EDB7AC85
- Base-36: JL8I9HH
Squares and roots of 42642943109
- 42642943109 squared (426429431092) is 1818420596997410585881
- 42642943109 cubed (426429431093) is 77542806065994395834037841644029
-
The
square root of 42642943109 is 206501.6782232047 -
The
cube root of 42642943109 is 3493.6741002329
Scales and comparisons
How big is 42642943109?- 42,642,943,109 seconds is equal to 1,355 years, 47 weeks, 3 days, 13 hours, 58 minutes, 29 seconds.
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To count from 1 to 42,642,943,109 would take you about two thousand, seven hundred eleven 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 42642943109 cubic inches would be around 291.1 feet tall.
Recreational maths with 42642943109
- 42642943109 backwards is 90134924624
- The number of decimal digits it has is: 11
- The sum of 42642943109's digits is 44
- More coming soon!
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The information we have on file for 42642943109 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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