27994005
27,994,005 is an odd composite number composed of four prime numbers multiplied together.
27994005 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 27994005:
34 × 5 × 132 × 409
(3 × 3 × 3 × 3 × 5 × 13 × 13 × 409)See below for interesting mathematical facts about the number 27994005 from the Numbermatics database.
Names of 27994005
- Cardinal: 27994005 can be written as Twenty-seven million, nine hundred ninety-four thousand and five.
Scientific notation
- Scientific notation: 2.7994005 × 107
Factors of 27994005
Divisors of 27994005
- Number of divisors d(n): 60
-
Complete list of divisors:
1 3 5 9 13 15 27 39 45 65 81 117 135 169 195 351 405 409 507 585 845 1053 1227 1521 1755 2045 2535 3681 4563 5265 5317 6135 7605 11043 13689 15951 18405 22815 26585 33129 47853 55215 68445 69121 79755 143559 165645 207363 239265 345605 430677 622089 717795 1036815 1866267 2153385 3110445 5598801 9331335 27994005
- Sum of all divisors σ(n): 54471780
- Sum of proper divisors (its aliquot sum) s(n): 26477775
- 27994005 is a deficient number, because the sum of its proper divisors (26477775) is less than itself. Its deficiency is 1516230
Bases of 27994005
- Binary: 11010101100100111100101012
- Hexadecimal: 0x1AB2795
- Base-36: GO0B9
Squares and roots of 27994005
- 27994005 squared (279940052) is 783664315940025
- 27994005 cubed (279940053) is 21937902778746639550125
-
The
square root of 27994005 is 5290.9361175505 -
The
cube root of 27994005 is 303.6372237943
Scales and comparisons
How big is 27994005?- 27,994,005 seconds is equal to 46 weeks, 2 days, 6 minutes, 45 seconds.
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To count from 1 to 27,994,005 would take you about seventeen 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 27994005 cubic inches would be around 25.3 feet tall.
Recreational maths with 27994005
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The information we have on file for 27994005 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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