138122555440
138,122,555,440 is an even composite number composed of three prime numbers multiplied together.
What does the number 138122555440 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.
138122555440 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.
Prime factorization of 138122555440:
24 × 5 × 1726531943
(2 × 2 × 2 × 2 × 5 × 1726531943)See below for interesting mathematical facts about the number 138122555440 from the Numbermatics database.
Names of 138122555440
- Cardinal: 138122555440 can be written as One hundred thirty-eight billion, one hundred twenty-two million, five hundred fifty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.3812255544 × 1011
Factors of 138122555440
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 1726531950
Divisors of 138122555440
- Number of divisors d(n): 20
- Complete list of divisors:
- Sum of all divisors σ(n): 321134941584
- Sum of proper divisors (its aliquot sum) s(n): 183012386144
- 138122555440 is an abundant number, because the sum of its proper divisors (183012386144) is greater than itself. Its abundance is 44889830704
Bases of 138122555440
- Binary: 100000001010001011111011110000001100002
- Hexadecimal: 0x2028BEF030
- Base-36: 1RGALPV4
Squares and roots of 138122555440
- 138122555440 squared (1381225554402) is 19077840321275873593600
- 138122555440 cubed (1381225554403) is 2635080057450894261966448029184000
-
The
square root of 138122555440 is 371648.4298904005 -
The
cube root of 138122555440 is 5169.1785667095
Scales and comparisons
How big is 138122555440?- 138,122,555,440 seconds is equal to 4,391 years, 45 weeks, 1 day, 16 hours, 30 minutes, 40 seconds.
-
To count from 1 to 138,122,555,440 would take you about eight thousand, seven hundred eighty-three 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 138122555440 cubic inches would be around 430.8 feet tall.
Recreational maths with 138122555440
- 138122555440 backwards is 044555221831
- 138122555440 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138122555440's digits is 40
- More coming soon!
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"Number 138122555440 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
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The information we have on file for 138122555440 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 138122555440, math, Factors of 138122555440, curriculum, school, college, exams, university, Prime factorization of 138122555440, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, one hundred twenty-two million, five hundred fifty-five thousand, four hundred forty.