138097015421
138,097,015,421 is an odd composite number composed of three prime numbers multiplied together.
What does the number 138097015421 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.
138097015421 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.
Prime factorization of 138097015421:
29 × 1512 × 4572
(29 × 151 × 151 × 457 × 457)See below for interesting mathematical facts about the number 138097015421 from the Numbermatics database.
Names of 138097015421
- Cardinal: 138097015421 can be written as One hundred thirty-eight billion, ninety-seven million, fifteen thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 1.38097015421 × 1011
Factors of 138097015421
Divisors of 138097015421
- Number of divisors d(n): 18
- Complete list of divisors:
- Sum of all divisors σ(n): 144126707130
- Sum of proper divisors (its aliquot sum) s(n): 6029691709
- 138097015421 is a deficient number, because the sum of its proper divisors (6029691709) is less than itself. Its deficiency is 132067323712
Bases of 138097015421
- Binary: 100000001001110011100100111010011111012
- Hexadecimal: 0x2027393A7D
- Base-36: 1RFVEB25
Squares and roots of 138097015421
- 138097015421 squared (1380970154212) is 19070785668187911807241
- 138097015421 cubed (1380970154213) is 2633618582510331845970348356463461
-
The
square root of 138097015421 is 371614.0678459307 -
The
cube root of 138097015421 is 5168.8599389117
Scales and comparisons
How big is 138097015421?- 138,097,015,421 seconds is equal to 4,391 years, 3 weeks, 2 hours, 3 minutes, 41 seconds.
-
To count from 1 to 138,097,015,421 would take you about eight thousand, seven hundred eighty-two 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 138097015421 cubic inches would be around 430.7 feet tall.
Recreational maths with 138097015421
- 138097015421 backwards is 124510790831
- The number of decimal digits it has is: 12
- The sum of 138097015421's digits is 41
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 138097015421 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
APA style:
Numbermatics. (2024). Number 138097015421 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/138097015421/
Chicago style:
Numbermatics. 2024. "Number 138097015421 - Facts about the integer". https://numbermatics.com/n/138097015421/
The information we have on file for 138097015421 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 138097015421, math, Factors of 138097015421, curriculum, school, college, exams, university, Prime factorization of 138097015421, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, ninety-seven million, fifteen thousand, four hundred twenty-one.