13813633944
13,813,633,944 is an even composite number composed of four prime numbers multiplied together.
13813633944 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13813633944:
23 × 33 × 112 × 7272
(2 × 2 × 2 × 3 × 3 × 3 × 11 × 11 × 727 × 727)See below for interesting mathematical facts about the number 13813633944 from the Numbermatics database.
Names of 13813633944
- Cardinal: 13813633944 can be written as Thirteen billion, eight hundred thirteen million, six hundred thirty-three thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.3813633944 × 1010
Factors of 13813633944
Divisors of 13813633944
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 121 132 198 216 242 264 297 363 396 484 594 726 727 792 968 1089 1188 1452 1454 2178 2181 2376 2904 2908 3267 4356 4362 5816 6534 6543 7997 8712 8724 13068 13086 15994 17448 19629 23991 26136 26172 31988 39258 47982 52344 63976 71973 78516 87967 95964 143946 157032 175934 191928 215919 263901 287892 351868 431838 527802 528529 575784 703736 791703 863676 1055604 1057058 1583406 1585587 1727352 2111208 2114116 2375109 3166812 3171174 4228232 4750218 4756761 5813819 6333624 6342348 9500436 9513522 11627638 12684696 14270283 17441457 19000872 19027044 23255276 28540566 34882914 38054088 46510552 52324371 57081132 63952009 69765828 104648742 114162264 127904018 139531656 156973113 191856027 209297484 255808036 313946226 383712054 418594968 511616072 575568081 627892452 767424108 1151136162 1255784904 1534848216 1726704243 2302272324 3453408486 4604544648 6906816972 13813633944
- Sum of all divisors σ(n): 42234708600
- Sum of proper divisors (its aliquot sum) s(n): 28421074656
- 13813633944 is an abundant number, because the sum of its proper divisors (28421074656) is greater than itself. Its abundance is 14607440712
Bases of 13813633944
- Binary: 11001101110101101101010011100110002
- Hexadecimal: 0x3375B5398
- Base-36: 6CGA460
Squares and roots of 13813633944
- 13813633944 squared (138136339442) is 190816482738828995136
- 13813633944 cubed (138136339443) is 2635869043035778294022060496384
-
The
square root of 13813633944 is 117531.4168382225 -
The
cube root of 13813633944 is 2399.3999624937
Scales and comparisons
How big is 13813633944?- 13,813,633,944 seconds is equal to 439 years, 12 weeks, 32 minutes, 24 seconds.
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To count from 1 to 13,813,633,944 would take you about eight hundred seventy-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 13813633944 cubic inches would be around 199.9 feet tall.
Recreational maths with 13813633944
- 13813633944 backwards is 44933631831
- The number of decimal digits it has is: 11
- The sum of 13813633944's digits is 45
- More coming soon!
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The information we have on file for 13813633944 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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