12938838324
12,938,838,324 is an even composite number composed of five prime numbers multiplied together.
12938838324 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 12938838324:
22 × 3 × 23 × 3821 × 12269
(2 × 2 × 3 × 23 × 3821 × 12269)See below for interesting mathematical facts about the number 12938838324 from the Numbermatics database.
Names of 12938838324
- Cardinal: 12938838324 can be written as Twelve billion, nine hundred thirty-eight million, eight hundred thirty-eight thousand, three hundred twenty-four.
Scientific notation
- Scientific notation: 1.2938838324 × 1010
Factors of 12938838324
Divisors of 12938838324
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 4 6 12 23 46 69 92 138 276 3821 7642 11463 12269 15284 22926 24538 36807 45852 49076 73614 87883 147228 175766 263649 282187 351532 527298 564374 846561 1054596 1128748 1693122 3386244 46879849 93759698 140639547 187519396 281279094 562558188 1078236527 2156473054 3234709581 4312946108 6469419162 12938838324
- Sum of all divisors σ(n): 31514071680
- Sum of proper divisors (its aliquot sum) s(n): 18575233356
- 12938838324 is an abundant number, because the sum of its proper divisors (18575233356) is greater than itself. Its abundance is 5636395032
Bases of 12938838324
- Binary: 11000000110011011100000001001101002
- Hexadecimal: 0x303370134
- Base-36: 5XZG7JO
Squares and roots of 12938838324
- 12938838324 squared (129388383242) is 167413537174611128976
- 12938838324 cubed (129388383243) is 2166136690751257155391575676224
-
The
square root of 12938838324 is 113749.0146067209 -
The
cube root of 12938838324 is 2347.6414135183
Scales and comparisons
How big is 12938838324?- 12,938,838,324 seconds is equal to 411 years, 21 weeks, 4 days, 1 hour, 45 minutes, 24 seconds.
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To count from 1 to 12,938,838,324 would take you about eight hundred twenty-two 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 12938838324 cubic inches would be around 195.6 feet tall.
Recreational maths with 12938838324
- 12938838324 backwards is 42383883921
- The number of decimal digits it has is: 11
- The sum of 12938838324's digits is 51
- More coming soon!
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The information we have on file for 12938838324 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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