142521644941
142,521,644,941 is an odd composite number composed of five prime numbers multiplied together.
142521644941 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 142521644941:
13 × 17 × 337 × 521 × 3673
See below for interesting mathematical facts about the number 142521644941 from the Numbermatics database.
Names of 142521644941
- Cardinal: 142521644941 can be written as One hundred forty-two billion, five hundred twenty-one million, six hundred forty-four thousand, nine hundred forty-one.
Scientific notation
- Scientific notation: 1.42521644941 × 1011
Factors of 142521644941
Divisors of 142521644941
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 163352917728
- Sum of proper divisors (its aliquot sum) s(n): 20831272787
- 142521644941 is a deficient number, because the sum of its proper divisors (20831272787) is less than itself. Its deficiency is 121690372154
Bases of 142521644941
- Binary: 100001001011101111001110110111100011012
- Hexadecimal: 0x212EF3B78D
- Base-36: 1TH1PH1P
Squares and roots of 142521644941
- 142521644941 squared (1425216449412) is 20312419276688470893481
- 142521644941 cubed (1425216449413) is 2894959408044918286948912113529621
-
The
square root of 142521644941 is 377520.3900996607 -
The
cube root of 142521644941 is 5223.4840798591
Scales and comparisons
How big is 142521644941?- 142,521,644,941 seconds is equal to 4,531 years, 38 weeks, 6 days, 1 hour, 49 minutes, 1 second.
-
To count from 1 to 142,521,644,941 would take you about nine thousand and sixty-three 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 142521644941 cubic inches would be around 435.3 feet tall.
Recreational maths with 142521644941
- 142521644941 backwards is 149446125241
- The number of decimal digits it has is: 12
- The sum of 142521644941's digits is 43
- More coming soon!
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The information we have on file for 142521644941 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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