12420001080
12,420,001,080 is an even composite number composed of four prime numbers multiplied together.
12420001080 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 12420001080:
23 × 33 × 5 × 11500001
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 11500001)See below for interesting mathematical facts about the number 12420001080 from the Numbermatics database.
Names of 12420001080
- Cardinal: 12420001080 can be written as Twelve billion, four hundred twenty million, one thousand and eighty.
Scientific notation
- Scientific notation: 1.242000108 × 1010
Factors of 12420001080
Divisors of 12420001080
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 11500001 23000002 34500003 46000004 57500005 69000006 92000008 103500009 115000010 138000012 172500015 207000018 230000020 276000024 310500027 345000030 414000036 460000040 517500045 621000054 690000060 828000072 1035000090 1242000108 1380000120 1552500135 2070000180 2484000216 3105000270 4140000360 6210000540 12420001080
- Sum of all divisors σ(n): 41400007200
- Sum of proper divisors (its aliquot sum) s(n): 28980006120
- 12420001080 is an abundant number, because the sum of its proper divisors (28980006120) is greater than itself. Its abundance is 16560005040
Bases of 12420001080
- Binary: 10111001000100101000101101001110002
- Hexadecimal: 0x2E44A2D38
- Base-36: 5PEJQ60
Squares and roots of 12420001080
- 12420001080 squared (124200010802) is 154256426827201166400
- 12420001080 cubed (124200010803) is 1915864987790779460065259712000
-
The
square root of 12420001080 is 111445.0585714773 -
The
cube root of 12420001080 is 2315.8328559341
Scales and comparisons
How big is 12420001080?- 12,420,001,080 seconds is equal to 394 years, 47 weeks, 5 days, 18 minutes.
-
To count from 1 to 12,420,001,080 would take you about seven hundred eighty-nine 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 12420001080 cubic inches would be around 193 feet tall.
Recreational maths with 12420001080
- 12420001080 backwards is 08010002421
- 12420001080 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12420001080's digits is 18
- More coming soon!
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The information we have on file for 12420001080 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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