13438816118
13,438,816,118 is an even composite number composed of four prime numbers multiplied together.
13438816118 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 13438816118:
2 × 7 × 133 × 6612
(2 × 7 × 13 × 13 × 13 × 661 × 661)See below for interesting mathematical facts about the number 13438816118 from the Numbermatics database.
Names of 13438816118
- Cardinal: 13438816118 can be written as Thirteen billion, four hundred thirty-eight million, eight hundred sixteen thousand, one hundred eighteen.
Scientific notation
- Scientific notation: 1.3438816118 × 1010
Factors of 13438816118
Divisors of 13438816118
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 7 13 14 26 91 169 182 338 661 1183 1322 2197 2366 4394 4627 8593 9254 15379 17186 30758 60151 111709 120302 223418 436921 781963 873842 1452217 1563926 2904434 3058447 5679973 6116894 10165519 11359946 20331038 39759811 73839649 79519622 147679298 516877543 959915437 1033755086 1919830874 6719408059 13438816118
- Sum of all divisors σ(n): 24994740960
- Sum of proper divisors (its aliquot sum) s(n): 11555924842
- 13438816118 is a deficient number, because the sum of its proper divisors (11555924842) is less than itself. Its deficiency is 1882891276
Bases of 13438816118
- Binary: 11001000010000010000001111011101102
- Hexadecimal: 0x321040F76
- Base-36: 6694GVQ
Squares and roots of 13438816118
- 13438816118 squared (134388161182) is 180601778653416589924
- 13438816118 cubed (134388161183) is 2427074093907003204439247595032
-
The
square root of 13438816118 is 115925.9078808529 -
The
cube root of 13438816118 is 2377.4989685177
Scales and comparisons
How big is 13438816118?- 13,438,816,118 seconds is equal to 427 years, 16 weeks, 1 day, 20 hours, 28 minutes, 38 seconds.
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To count from 1 to 13,438,816,118 would take you about eight hundred fifty-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 13438816118 cubic inches would be around 198.1 feet tall.
Recreational maths with 13438816118
- 13438816118 backwards is 81161883431
- The number of decimal digits it has is: 11
- The sum of 13438816118's digits is 44
- More coming soon!
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The information we have on file for 13438816118 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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