1389306112
1,389,306,112 is an even composite number composed of three prime numbers multiplied together.
1389306112 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.
Prime factorization of 1389306112:
28 × 139 × 39043
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 139 × 39043)See below for interesting mathematical facts about the number 1389306112 from the Numbermatics database.
Names of 1389306112
- Cardinal: 1389306112 can be written as One billion, three hundred eighty-nine million, three hundred six thousand, one hundred twelve.
Scientific notation
- Scientific notation: 1.389306112 × 109
Factors of 1389306112
Divisors of 1389306112
- Number of divisors d(n): 36
- Complete list of divisors:
- Sum of all divisors σ(n): 2793207760
- Sum of proper divisors (its aliquot sum) s(n): 1403901648
- 1389306112 is an abundant number, because the sum of its proper divisors (1403901648) is greater than itself. Its abundance is 14595536
Bases of 1389306112
- Binary: 10100101100111100100001000000002
- Hexadecimal: 0x52CF2100
- Base-36: MZ5NGG
Squares and roots of 1389306112
- 1389306112 squared (13893061122) is 1930171472840556544
- 1389306112 cubed (13893061123) is 2681599024425427208060796928
-
The
square root of 1389306112 is 37273.3968401057 -
The
cube root of 1389306112 is 1115.8332934443
Scales and comparisons
How big is 1389306112?- 1,389,306,112 seconds is equal to 44 years, 9 weeks, 22 hours, 21 minutes, 52 seconds.
-
To count from 1 to 1,389,306,112 would take you about eighty-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 1389306112 cubic inches would be around 93 feet tall.
Recreational maths with 1389306112
- 1389306112 backwards is 2116039831
- The number of decimal digits it has is: 10
- The sum of 1389306112's digits is 34
- More coming soon!
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The information we have on file for 1389306112 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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