138489315264
138,489,315,264 is an even composite number composed of three prime numbers multiplied together.
What does the number 138489315264 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.
138489315264 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.
Prime factorization of 138489315264:
26 × 32 × 240432839
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 240432839)See below for interesting mathematical facts about the number 138489315264 from the Numbermatics database.
Names of 138489315264
- Cardinal: 138489315264 can be written as One hundred thirty-eight billion, four hundred eighty-nine million, three hundred fifteen thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 1.38489315264 × 1011
Factors of 138489315264
Divisors of 138489315264
- Number of divisors d(n): 42
- Complete list of divisors:
- Sum of all divisors σ(n): 396954618840
- Sum of proper divisors (its aliquot sum) s(n): 258465303576
- 138489315264 is an abundant number, because the sum of its proper divisors (258465303576) is greater than itself. Its abundance is 119975988312
Bases of 138489315264
- Binary: 100000001111101001101100111111110000002
- Hexadecimal: 0x203E9B3FC0
- Base-36: 1RMCYNK0
Squares and roots of 138489315264
- 138489315264 squared (1384893152642) is 19179290442291583389696
- 138489315264 cubed (1384893152643) is 2656126800602341090669355113119744
-
The
square root of 138489315264 is 372141.5258527327 -
The
cube root of 138489315264 is 5173.7498004671
Scales and comparisons
How big is 138489315264?- 138,489,315,264 seconds is equal to 4,403 years, 27 weeks, 4 days, 14 hours, 14 minutes, 24 seconds.
-
To count from 1 to 138,489,315,264 would take you about eight thousand, eight hundred seven 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 138489315264 cubic inches would be around 431.1 feet tall.
Recreational maths with 138489315264
- 138489315264 backwards is 462513984831
- The number of decimal digits it has is: 12
- The sum of 138489315264's digits is 54
- More coming soon!
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The information we have on file for 138489315264 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!
Keywords: Divisors of 138489315264, math, Factors of 138489315264, curriculum, school, college, exams, university, Prime factorization of 138489315264, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, four hundred eighty-nine million, three hundred fifteen thousand, two hundred sixty-four.