72051396721242
72,051,396,721,242 is an even composite number composed of four prime numbers multiplied together.
What does the number 72051396721242 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
72051396721242 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 72051396721242:
2 × 3 × 113 × 106270496639
See below for interesting mathematical facts about the number 72051396721242 from the Numbermatics database.
Names of 72051396721242
- Cardinal: 72051396721242 can be written as Seventy-two trillion, fifty-one billion, three hundred ninety-six million, seven hundred twenty-one thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 7.2051396721242 × 1013
Factors of 72051396721242
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 4
- Sum of prime factors: 106270496757
Divisors of 72051396721242
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 145378039403520
- Sum of proper divisors (its aliquot sum) s(n): 73326642682278
- 72051396721242 is an abundant number, because the sum of its proper divisors (73326642682278) is greater than itself. Its abundance is 1275245961036
Bases of 72051396721242
- Binary: 100000110000111110001011110100000111010010110102
- Hexadecimal: 0x4187C5E83A5A
- Base-36: PJFYDANH6
Squares and roots of 72051396721242
- 72051396721242 squared (720513967212422) is 5191403769481802427854022564
- 72051396721242 cubed (720513967212423) is 374047892535084499031665756621990286104488
-
The
square root of 72051396721242 is 8488309.4147917345 -
The
cube root of 72051396721242 is 41611.5731332253
Scales and comparisons
How big is 72051396721242?- 72,051,396,721,242 seconds is equal to 2,291,011 years, 28 weeks, 2 days, 19 hours, 42 seconds.
-
To count from 1 to 72,051,396,721,242 would take you about five million, seven hundred twenty-seven thousand, five hundred twenty-eight 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 72051396721242 cubic inches would be around 3467.6 feet tall.
Recreational maths with 72051396721242
- 72051396721242 backwards is 24212769315027
- The number of decimal digits it has is: 14
- The sum of 72051396721242's digits is 51
- More coming soon!
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The information we have on file for 72051396721242 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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