138039876
138,039,876 is an even composite number composed of four prime numbers multiplied together.
What does the number 138039876 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 90 divisors.
138039876 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 138039876:
22 × 34 × 132 × 2521
(2 × 2 × 3 × 3 × 3 × 3 × 13 × 13 × 2521)See below for interesting mathematical facts about the number 138039876 from the Numbermatics database.
Names of 138039876
- Cardinal: 138039876 can be written as One hundred thirty-eight million, thirty-nine thousand, eight hundred seventy-six.
Scientific notation
- Scientific notation: 1.38039876 × 108
Factors of 138039876
Divisors of 138039876
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 234 324 338 351 468 507 676 702 1014 1053 1404 1521 2028 2106 2521 3042 4212 4563 5042 6084 7563 9126 10084 13689 15126 18252 22689 27378 30252 32773 45378 54756 65546 68067 90756 98319 131092 136134 196638 204201 272268 294957 393276 408402 426049 589914 816804 852098 884871 1179828 1278147 1704196 1769742 2556294 2654613 3539484 3834441 5112588 5309226 7668882 10618452 11503323 15337764 23006646 34509969 46013292 69019938 138039876
- Sum of all divisors σ(n): 390912522
- Sum of proper divisors (its aliquot sum) s(n): 252872646
- 138039876 is an abundant number, because the sum of its proper divisors (252872646) is greater than itself. Its abundance is 114832770
Bases of 138039876
- Binary: 10000011101001010010010001002
- Hexadecimal: 0x83A5244
- Base-36: 2A6O90
Squares and roots of 138039876
- 138039876 squared (1380398762) is 19055007366095376
- 138039876 cubed (1380398763) is 2630350853994892307213376
-
The
square root of 138039876 is 11749.0372371525 -
The
cube root of 138039876 is 516.8146946413
Scales and comparisons
How big is 138039876?- 138,039,876 seconds is equal to 4 years, 20 weeks, 1 day, 16 hours, 24 minutes, 36 seconds.
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To count from 1 to 138,039,876 would take you about six 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 138039876 cubic inches would be around 43.1 feet tall.
Recreational maths with 138039876
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The information we have on file for 138039876 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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