13538312977
13,538,312,977 is an odd composite number composed of four prime numbers multiplied together.
13538312977 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 13538312977:
7 × 61 × 2213 × 14327
See below for interesting mathematical facts about the number 13538312977 from the Numbermatics database.
Names of 13538312977
- Cardinal: 13538312977 can be written as Thirteen billion, five hundred thirty-eight million, three hundred twelve thousand, nine hundred seventy-seven.
Scientific notation
- Scientific notation: 1.3538312977 × 1010
Factors of 13538312977
Divisors of 13538312977
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 15734207232
- Sum of proper divisors (its aliquot sum) s(n): 2195894255
- 13538312977 is a deficient number, because the sum of its proper divisors (2195894255) is less than itself. Its deficiency is 11342418722
Bases of 13538312977
- Binary: 11001001101111001001000011000100012
- Hexadecimal: 0x326F24311
- Base-36: 67WD15D
Squares and roots of 13538312977
- 13538312977 squared (135383129772) is 183285918263206602529
- 13538312977 cubed (135383129773) is 2481382125724131248650441718833
-
The
square root of 13538312977 is 116354.2563768081 -
The
cube root of 13538312977 is 2383.3519711629
Scales and comparisons
How big is 13538312977?- 13,538,312,977 seconds is equal to 430 years, 24 weeks, 5 days, 10 hours, 29 minutes, 37 seconds.
-
To count from 1 to 13,538,312,977 would take you about eight hundred sixty 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 13538312977 cubic inches would be around 198.6 feet tall.
Recreational maths with 13538312977
- 13538312977 backwards is 77921383531
- The number of decimal digits it has is: 11
- The sum of 13538312977's digits is 49
- More coming soon!
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The information we have on file for 13538312977 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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