138444454024
138,444,454,024 is an even composite number composed of five prime numbers multiplied together.
138444454024 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 138444454024:
23 × 23 × 271 × 1171 × 2371
(2 × 2 × 2 × 23 × 271 × 1171 × 2371)See below for interesting mathematical facts about the number 138444454024 from the Numbermatics database.
Names of 138444454024
- Cardinal: 138444454024 can be written as One hundred thirty-eight billion, four hundred forty-four million, four hundred fifty-four thousand and twenty-four.
Scientific notation
- Scientific notation: 1.38444454024 × 1011
Factors of 138444454024
Divisors of 138444454024
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 23 46 92 184 271 542 1084 1171 2168 2342 2371 4684 4742 6233 9368 9484 12466 18968 24932 26933 49864 53866 54533 107732 109066 215464 218132 317341 436264 634682 642541 1269364 1285082 2538728 2570164 2776441 5140328 5552882 7298843 11105764 14597686 14778443 22211528 29195372 29556886 58390744 59113772 63858143 118227544 127716286 255432572 510865144 752415511 1504831022 3009662044 6019324088 17305556753 34611113506 69222227012 138444454024
- Sum of all divisors σ(n): 272216033280
- Sum of proper divisors (its aliquot sum) s(n): 133771579256
- 138444454024 is a deficient number, because the sum of its proper divisors (133771579256) is less than itself. Its deficiency is 4672874768
Bases of 138444454024
- Binary: 100000001110111110111010111000100010002
- Hexadecimal: 0x203BEEB888
- Base-36: 1RLM94EG
Squares and roots of 138444454024
- 138444454024 squared (1384444540242) is 19166866850003449792576
- 138444454024 cubed (1384444540243) is 2653546416399432309049680368525824
-
The
square root of 138444454024 is 372081.2465362907 -
The
cube root of 138444454024 is 5173.1910909443
Scales and comparisons
How big is 138444454024?- 138,444,454,024 seconds is equal to 4,402 years, 5 weeks, 3 days, 8 hours, 47 minutes, 4 seconds.
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To count from 1 to 138,444,454,024 would take you about eight thousand, eight hundred four 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 138444454024 cubic inches would be around 431.1 feet tall.
Recreational maths with 138444454024
- 138444454024 backwards is 420454444831
- The number of decimal digits it has is: 12
- The sum of 138444454024's digits is 43
- More coming soon!
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The information we have on file for 138444454024 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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