18135326338020
18,135,326,338,020 is an even composite number composed of four prime numbers multiplied together.
18135326338020 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 18135326338020:
22 × 33 × 5 × 33583937663
(2 × 2 × 3 × 3 × 3 × 5 × 33583937663)See below for interesting mathematical facts about the number 18135326338020 from the Numbermatics database.
Names of 18135326338020
- Cardinal: 18135326338020 can be written as Eighteen trillion, one hundred thirty-five billion, three hundred twenty-six million, three hundred thirty-eight thousand and twenty.
Scientific notation
- Scientific notation: 1.813532633802 × 1013
Factors of 18135326338020
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 7
- Sum of prime factors: 33583937673
Divisors of 18135326338020
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 33583937663 67167875326 100751812989 134335750652 167919688315 201503625978 302255438967 335839376630 403007251956 503759064945 604510877934 671678753260 906766316901 1007518129890 1209021755868 1511277194835 1813532633802 2015036259780 3022554389670 3627065267604 4533831584505 6045108779340 9067663169010 18135326338020
- Sum of all divisors σ(n): 56421015275520
- Sum of proper divisors (its aliquot sum) s(n): 38285688937500
- 18135326338020 is an abundant number, because the sum of its proper divisors (38285688937500) is greater than itself. Its abundance is 20150362599480
Bases of 18135326338020
- Binary: 1000001111110011101011010111100101011111001002
- Hexadecimal: 0x107E75AF2BE4
- Base-36: 6FF9527L0
Squares and roots of 18135326338020
- 18135326338020 squared (181353263380202) is 328890061386481903297520400
- 18135326338020 cubed (181353263380203) is 5964528592575279859259620398278245608000
-
The
square root of 18135326338020 is 4258559.1856894509 -
The
cube root of 18135326338020 is 26272.9269509507
Scales and comparisons
How big is 18135326338020?- 18,135,326,338,020 seconds is equal to 576,647 years, 14 weeks, 4 days, 9 hours, 27 minutes.
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To count from 1 to 18,135,326,338,020 would take you about one million, four hundred forty-one thousand, six hundred eighteen 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 18135326338020 cubic inches would be around 2189.4 feet tall.
Recreational maths with 18135326338020
- 18135326338020 backwards is 02083362353181
- 18135326338020 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 18135326338020's digits is 45
- More coming soon!
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The information we have on file for 18135326338020 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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