138731023224
138,731,023,224 is an even composite number composed of four prime numbers multiplied together.
138731023224 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 138731023224:
23 × 32 × 197 × 9780811
(2 × 2 × 2 × 3 × 3 × 197 × 9780811)See below for interesting mathematical facts about the number 138731023224 from the Numbermatics database.
Names of 138731023224
- Cardinal: 138731023224 can be written as One hundred thirty-eight billion, seven hundred thirty-one million, twenty-three thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 1.38731023224 × 1011
Factors of 138731023224
Divisors of 138731023224
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 197 394 591 788 1182 1576 1773 2364 3546 4728 7092 14184 9780811 19561622 29342433 39123244 58684866 78246488 88027299 117369732 176054598 234739464 352109196 704218392 1926819767 3853639534 5780459301 7707279068 11560918602 15414558136 17341377903 23121837204 34682755806 46243674408 69365511612 138731023224
- Sum of all divisors σ(n): 377637151320
- Sum of proper divisors (its aliquot sum) s(n): 238906128096
- 138731023224 is an abundant number, because the sum of its proper divisors (238906128096) is greater than itself. Its abundance is 100175104872
Bases of 138731023224
- Binary: 100000010011010000001101101011011110002
- Hexadecimal: 0x204D036B78
- Base-36: 1RQCVAM0
Squares and roots of 138731023224
- 138731023224 squared (1387310232242) is 19246296804778027354176
- 138731023224 cubed (1387310232243) is 2670058448999657507037097929383424
-
The
square root of 138731023224 is 372466.1370165079 -
The
cube root of 138731023224 is 5176.7579980883
Scales and comparisons
How big is 138731023224?- 138,731,023,224 seconds is equal to 4,411 years, 11 weeks, 2 days, 3 hours, 20 minutes, 24 seconds.
-
To count from 1 to 138,731,023,224 would take you about eight thousand, eight hundred twenty-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 138731023224 cubic inches would be around 431.4 feet tall.
Recreational maths with 138731023224
- 138731023224 backwards is 422320137831
- 138731023224 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138731023224's digits is 36
- More coming soon!
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The information we have on file for 138731023224 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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