13442513438
13,442,513,438 is an even composite number composed of four prime numbers multiplied together.
What does the number 13442513438 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
13442513438 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 13442513438:
2 × 23 × 37 × 7898069
See below for interesting mathematical facts about the number 13442513438 from the Numbermatics database.
Names of 13442513438
- Cardinal: 13442513438 can be written as Thirteen billion, four hundred forty-two million, five hundred thirteen thousand, four hundred thirty-eight.
Scientific notation
- Scientific notation: 1.3442513438 × 1010
Factors of 13442513438
Divisors of 13442513438
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 21609119520
- Sum of proper divisors (its aliquot sum) s(n): 8166606082
- 13442513438 is a deficient number, because the sum of its proper divisors (8166606082) is less than itself. Its deficiency is 5275907356
Bases of 13442513438
- Binary: 11001000010011110001111010000111102
- Hexadecimal: 0x3213C7A1E
- Base-36: 66BBPR2
Squares and roots of 13442513438
- 13442513438 squared (134425134382) is 180701167530810579844
- 13442513438 cubed (134425134383) is 2429077872795210498585541943672
-
The
square root of 13442513438 is 115941.8536939961 -
The
cube root of 13442513438 is 2377.7169829713
Scales and comparisons
How big is 13442513438?- 13,442,513,438 seconds is equal to 427 years, 22 weeks, 2 days, 15 hours, 30 minutes, 38 seconds.
-
To count from 1 to 13,442,513,438 would take you about eight hundred fifty-four 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 13442513438 cubic inches would be around 198.1 feet tall.
Recreational maths with 13442513438
- 13442513438 backwards is 83431524431
- The number of decimal digits it has is: 11
- The sum of 13442513438's digits is 38
- More coming soon!
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The information we have on file for 13442513438 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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