1438949052
1,438,949,052 is an even composite number composed of four prime numbers multiplied together.
1438949052 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.
Prime factorization of 1438949052:
22 × 32 × 2753 × 14519
(2 × 2 × 3 × 3 × 2753 × 14519)See below for interesting mathematical facts about the number 1438949052 from the Numbermatics database.
Names of 1438949052
- Cardinal: 1438949052 can be written as One billion, four hundred thirty-eight million, nine hundred forty-nine thousand and fifty-two.
Scientific notation
- Scientific notation: 1.438949052 × 109
Factors of 1438949052
Divisors of 1438949052
- Number of divisors d(n): 36
- Complete list of divisors:
- Sum of all divisors σ(n): 3638915280
- Sum of proper divisors (its aliquot sum) s(n): 2199966228
- 1438949052 is an abundant number, because the sum of its proper divisors (2199966228) is greater than itself. Its abundance is 761017176
Bases of 1438949052
- Binary: 10101011100010010011110101111002
- Hexadecimal: 0x55C49EBC
- Base-36: NSPO70
Squares and roots of 1438949052
- 1438949052 squared (14389490522) is 2070574374251698704
- 1438949052 cubed (14389490523) is 2979451032924975059510428608
-
The
square root of 1438949052 is 37933.4819387833 -
The
cube root of 1438949052 is 1128.9684511505
Scales and comparisons
How big is 1438949052?- 1,438,949,052 seconds is equal to 45 years, 39 weeks, 1 day, 12 hours, 4 minutes, 12 seconds.
-
To count from 1 to 1,438,949,052 would take you about ninety-one 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 1438949052 cubic inches would be around 94.1 feet tall.
Recreational maths with 1438949052
- 1438949052 backwards is 2509498341
- The number of decimal digits it has is: 10
- The sum of 1438949052's digits is 45
- More coming soon!
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The information we have on file for 1438949052 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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