138100771349
138,100,771,349 is an odd composite number composed of four prime numbers multiplied together.
138100771349 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 138100771349:
23 × 449 × 653 × 20479
See below for interesting mathematical facts about the number 138100771349 from the Numbermatics database.
Names of 138100771349
- Cardinal: 138100771349 can be written as One hundred thirty-eight billion, one hundred million, seven hundred seventy-one thousand, three hundred forty-nine.
Scientific notation
- Scientific notation: 1.38100771349 × 1011
Factors of 138100771349
Divisors of 138100771349
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 144654336000
- Sum of proper divisors (its aliquot sum) s(n): 6553564651
- 138100771349 is a deficient number, because the sum of its proper divisors (6553564651) is less than itself. Its deficiency is 131547206698
Bases of 138100771349
- Binary: 100000001001110111001010001010000101012
- Hexadecimal: 0x2027728A15
- Base-36: 1RFXMT5H
Squares and roots of 138100771349
- 138100771349 squared (1381007713492) is 19071823047188779279801
- 138100771349 cubed (1381007713493) is 2633833473848406044558226795221549
-
The
square root of 138100771349 is 371619.1213446907 -
The
cube root of 138100771349 is 5168.9067989391
Scales and comparisons
How big is 138100771349?- 138,100,771,349 seconds is equal to 4,391 years, 9 weeks, 1 day, 13 hours, 22 minutes, 29 seconds.
-
To count from 1 to 138,100,771,349 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 138100771349 cubic inches would be around 430.7 feet tall.
Recreational maths with 138100771349
- 138100771349 backwards is 943177001831
- The number of decimal digits it has is: 12
- The sum of 138100771349's digits is 44
- More coming soon!
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The information we have on file for 138100771349 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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