138942245815375
138,942,245,815,375 is an odd composite number composed of three prime numbers multiplied together.
What does the number 138942245815375 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.
138942245815375 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 138942245815375:
53 × 173 × 6425074951
(5 × 5 × 5 × 173 × 6425074951)See below for interesting mathematical facts about the number 138942245815375 from the Numbermatics database.
Names of 138942245815375
- Cardinal: 138942245815375 can be written as One hundred thirty-eight trillion, nine hundred forty-two billion, two hundred forty-five million, eight hundred fifteen thousand, three hundred seventy-five.
Scientific notation
- Scientific notation: 1.38942245815375 × 1014
Factors of 138942245815375
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 5
- Sum of prime factors: 6425075129
Divisors of 138942245815375
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 174402234497088
- Sum of proper divisors (its aliquot sum) s(n): 35459988681713
- 138942245815375 is a deficient number, because the sum of its proper divisors (35459988681713) is less than itself. Its deficiency is 103482257133662
Bases of 138942245815375
- Binary: 111111001011110000000110011010011000100010011112
- Hexadecimal: 0x7E5E0334C44F
- Base-36: 1D916PRXOV
Squares and roots of 138942245815375
- 138942245815375 squared (1389422458153752) is 19304947672220091698586390625
- 138942245815375 cubed (1389422458153753) is 2682272784926555382943913708619331380859375
-
The
square root of 138942245815375 is 11787376.5450746079 -
The
cube root of 138942245815375 is 51793.8392785689
Scales and comparisons
How big is 138942245815375?- 138,942,245,815,375 seconds is equal to 4,417,933 years, 33 weeks, 2 days, 2 hours, 2 minutes, 55 seconds.
-
To count from 1 to 138,942,245,815,375 would take you about eleven million, forty-four thousand, eight hundred thirty-four 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 138942245815375 cubic inches would be around 4316.2 feet tall.
Recreational maths with 138942245815375
- 138942245815375 backwards is 573518542249831
- The number of decimal digits it has is: 15
- The sum of 138942245815375's digits is 67
- More coming soon!
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The information we have on file for 138942245815375 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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