13989774
13,989,774 is an even composite number composed of six prime numbers multiplied together.
13989774 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 13989774:
2 × 3 × 29 × 37 × 41 × 53
See below for interesting mathematical facts about the number 13989774 from the Numbermatics database.
Names of 13989774
- Cardinal: 13989774 can be written as Thirteen million, nine hundred eighty-nine thousand, seven hundred seventy-four.
Scientific notation
- Scientific notation: 1.3989774 × 107
Factors of 13989774
Divisors of 13989774
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 29 37 41 53 58 74 82 87 106 111 123 159 174 222 246 318 1073 1189 1517 1537 1961 2146 2173 2378 3034 3074 3219 3567 3922 4346 4551 4611 5883 6438 6519 7134 9102 9222 11766 13038 43993 56869 63017 80401 87986 113738 126034 131979 160802 170607 189051 241203 263958 341214 378102 482406 2331629 4663258 6994887 13989774
- Sum of all divisors σ(n): 31026240
- Sum of proper divisors (its aliquot sum) s(n): 17036466
- 13989774 is an abundant number, because the sum of its proper divisors (17036466) is greater than itself. Its abundance is 3046692
Bases of 13989774
- Binary: 1101010101110111100011102
- Hexadecimal: 0xD5778E
- Base-36: 8BUKU
Squares and roots of 13989774
- 13989774 squared (139897742) is 195713776571076
- 13989774 cubed (139897743) is 2737991502915848176824
-
The
square root of 13989774 is 3740.2906304189 -
The
cube root of 13989774 is 240.9555308987
Scales and comparisons
How big is 13989774?- 13,989,774 seconds is equal to 23 weeks, 22 hours, 2 minutes, 54 seconds.
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To count from 1 to 13,989,774 would take you about thirty-four weeks!
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 13989774 cubic inches would be around 20.1 feet tall.
Recreational maths with 13989774
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The information we have on file for 13989774 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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