18149329460418
18,149,329,460,418 is an even composite number composed of six prime numbers multiplied together.
18149329460418 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 18149329460418:
2 × 3 × 13 × 401 × 8191 × 70841
See below for interesting mathematical facts about the number 18149329460418 from the Numbermatics database.
Names of 18149329460418
- Cardinal: 18149329460418 can be written as Eighteen trillion, one hundred forty-nine billion, three hundred twenty-nine million, four hundred sixty thousand, four hundred eighteen.
Scientific notation
- Scientific notation: 1.8149329460418 × 1013
Factors of 18149329460418
Divisors of 18149329460418
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 13 26 39 78 401 802 1203 2406 5213 8191 10426 15639 16382 24573 31278 49146 70841 106483 141682 212523 212966 319449 425046 638898 920933 1841866 2762799 3284591 5525598 6569182 9853773 19707546 28407241 42699683 56814482 85221723 85399366 128099049 170443446 256198098 369294133 580258631 738588266 1107882399 1160517262 1740775893 2215764798 3481551786 7543362203 15086724406 22630086609 45260173218 232683711031 465367422062 698051133093 1396102266186 3024888243403 6049776486806 9074664730209 18149329460418
- Sum of all divisors σ(n): 39193684475904
- Sum of proper divisors (its aliquot sum) s(n): 21044355015486
- 18149329460418 is an abundant number, because the sum of its proper divisors (21044355015486) is greater than itself. Its abundance is 2895025555068
Bases of 18149329460418
- Binary: 1000010000001101110000101010111011100110000102
- Hexadecimal: 0x1081B855DCC2
- Base-36: 6FLOQ5PZ6
Squares and roots of 18149329460418
- 18149329460418 squared (181493294604182) is 329398159862796731028734724
- 18149329460418 cubed (181493294604183) is 5978355727005334699274160266388180154632
-
The
square root of 18149329460418 is 4260202.9834760221 -
The
cube root of 18149329460418 is 26279.6873910251
Scales and comparisons
How big is 18149329460418?- 18,149,329,460,418 seconds is equal to 577,092 years, 27 weeks, 6 days, 13 hours, 40 minutes, 18 seconds.
-
To count from 1 to 18,149,329,460,418 would take you about one million, four hundred forty-two thousand, seven hundred thirty-one 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 18149329460418 cubic inches would be around 2190 feet tall.
Recreational maths with 18149329460418
- 18149329460418 backwards is 81406492394181
- The number of decimal digits it has is: 14
- The sum of 18149329460418's digits is 60
- More coming soon!
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The information we have on file for 18149329460418 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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