137920015944
137,920,015,944 is an even composite number composed of four prime numbers multiplied together.
137920015944 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 137920015944:
23 × 32 × 4691 × 408347
(2 × 2 × 2 × 3 × 3 × 4691 × 408347)See below for interesting mathematical facts about the number 137920015944 from the Numbermatics database.
Names of 137920015944
- Cardinal: 137920015944 can be written as One hundred thirty-seven billion, nine hundred twenty million, fifteen thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.37920015944 × 1011
Factors of 137920015944
Divisors of 137920015944
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 4691 9382 14073 18764 28146 37528 42219 56292 84438 112584 168876 337752 408347 816694 1225041 1633388 2450082 3266776 3675123 4900164 7350246 9800328 14700492 29400984 1915555777 3831111554 5746667331 7662223108 11493334662 15324446216 17240001993 22986669324 34480003986 45973338648 68960007972 137920015944
- Sum of all divisors σ(n): 373613919120
- Sum of proper divisors (its aliquot sum) s(n): 235693903176
- 137920015944 is an abundant number, because the sum of its proper divisors (235693903176) is greater than itself. Its abundance is 97773887232
Bases of 137920015944
- Binary: 100000000111001010110001101110010010002
- Hexadecimal: 0x201CAC6E48
- Base-36: 1RCY0LE0
Squares and roots of 137920015944
- 137920015944 squared (1379200159442) is 19021930797993214211136
- 137920015944 cubed (1379200159443) is 2623504998944888747203684502352384
-
The
square root of 137920015944 is 371375.8418960501 -
The
cube root of 137920015944 is 5166.6506788673
Scales and comparisons
How big is 137920015944?- 137,920,015,944 seconds is equal to 4,385 years, 22 weeks, 2 days, 11 hours, 32 minutes, 24 seconds.
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To count from 1 to 137,920,015,944 would take you about eight thousand, seven hundred seventy 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 137920015944 cubic inches would be around 430.6 feet tall.
Recreational maths with 137920015944
- 137920015944 backwards is 449510029731
- The number of decimal digits it has is: 12
- The sum of 137920015944's digits is 45
- More coming soon!
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The information we have on file for 137920015944 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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