18108818007
18,108,818,007 is an odd composite number composed of four prime numbers multiplied together.
18108818007 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 18108818007:
3 × 7 × 239 × 3608053
See below for interesting mathematical facts about the number 18108818007 from the Numbermatics database.
Names of 18108818007
- Cardinal: 18108818007 can be written as Eighteen billion, one hundred eight million, eight hundred eighteen thousand and seven.
Scientific notation
- Scientific notation: 1.8108818007 × 1010
Factors of 18108818007
Divisors of 18108818007
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 27709854720
- Sum of proper divisors (its aliquot sum) s(n): 9601036713
- 18108818007 is a deficient number, because the sum of its proper divisors (9601036713) is less than itself. Its deficiency is 8507781294
Bases of 18108818007
- Binary: 100001101110101111010100010010101112
- Hexadecimal: 0x4375EA257
- Base-36: 8BHITEF
Squares and roots of 18108818007
- 18108818007 squared (181088180072) is 327929289610647452049
- 18108818007 cubed (181088180073) is 5938411824724010598593600246343
-
The
square root of 18108818007 is 134569.0083451609 -
The
cube root of 18108818007 is 2626.0119699499
Scales and comparisons
How big is 18108818007?- 18,108,818,007 seconds is equal to 575 years, 41 weeks, 5 days, 19 hours, 13 minutes, 27 seconds.
-
To count from 1 to 18,108,818,007 would take you about one thousand, one hundred fifty-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 18108818007 cubic inches would be around 218.8 feet tall.
Recreational maths with 18108818007
- 18108818007 backwards is 70081880181
- The number of decimal digits it has is: 11
- The sum of 18108818007's digits is 42
- More coming soon!
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The information we have on file for 18108818007 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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