40138644917
40,138,644,917 is an odd composite number composed of four prime numbers multiplied together.
What does the number 40138644917 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.
40138644917 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 40138644917:
7 × 37 × 713 × 433
(7 × 37 × 71 × 71 × 71 × 433)See below for interesting mathematical facts about the number 40138644917 from the Numbermatics database.
Names of 40138644917
- Cardinal: 40138644917 can be written as Forty billion, one hundred thirty-eight million, six hundred forty-four thousand, nine hundred seventeen.
Scientific notation
- Scientific notation: 4.0138644917 × 1010
Factors of 40138644917
Divisors of 40138644917
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 47895934464
- Sum of proper divisors (its aliquot sum) s(n): 7757289547
- 40138644917 is a deficient number, because the sum of its proper divisors (7757289547) is less than itself. Its deficiency is 32381355370
Bases of 40138644917
- Binary: 1001010110000111001100011101101101012
- Hexadecimal: 0x958731DB5
- Base-36: IFTIGMT
Squares and roots of 40138644917
- 40138644917 squared (401386449172) is 1611110815773009936889
- 40138644917 cubed (401386449173) is 64667804956251048729100150643213
-
The
square root of 40138644917 is 200346.3124616971 -
The
cube root of 40138644917 is 3423.8986614185
Scales and comparisons
How big is 40138644917?- 40,138,644,917 seconds is equal to 1,276 years, 14 weeks, 5 days, 15 hours, 35 minutes, 17 seconds.
-
To count from 1 to 40,138,644,917 would take you about two thousand, five hundred fifty-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 40138644917 cubic inches would be around 285.3 feet tall.
Recreational maths with 40138644917
- 40138644917 backwards is 71944683104
- The number of decimal digits it has is: 11
- The sum of 40138644917's digits is 47
- 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 40138644917 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 40138644917 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/40138644917/
Chicago style:
Numbermatics. 2024. "Number 40138644917 - Facts about the integer". https://numbermatics.com/n/40138644917/
The information we have on file for 40138644917 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 40138644917, math, Factors of 40138644917, curriculum, school, college, exams, university, Prime factorization of 40138644917, STEM, science, technology, engineering, physics, economics, calculator, forty billion, one hundred thirty-eight million, six hundred forty-four thousand, nine hundred seventeen.