13949424
13,949,424 is an even composite number composed of four prime numbers multiplied together.
13949424 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 13949424:
24 × 32 × 73 × 1327
(2 × 2 × 2 × 2 × 3 × 3 × 73 × 1327)See below for interesting mathematical facts about the number 13949424 from the Numbermatics database.
Names of 13949424
- Cardinal: 13949424 can be written as Thirteen million, nine hundred forty-nine thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 1.3949424 × 107
Factors of 13949424
Divisors of 13949424
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 72 73 144 146 219 292 438 584 657 876 1168 1314 1327 1752 2628 2654 3504 3981 5256 5308 7962 10512 10616 11943 15924 21232 23886 31848 47772 63696 95544 96871 191088 193742 290613 387484 581226 774968 871839 1162452 1549936 1743678 2324904 3487356 4649808 6974712 13949424
- Sum of all divisors σ(n): 39603616
- Sum of proper divisors (its aliquot sum) s(n): 25654192
- 13949424 is an abundant number, because the sum of its proper divisors (25654192) is greater than itself. Its abundance is 11704768
Bases of 13949424
- Binary: 1101010011011001111100002
- Hexadecimal: 0xD4D9F0
- Base-36: 8AZG0
Squares and roots of 13949424
- 13949424 squared (139494242) is 194586429931776
- 13949424 cubed (139494243) is 2714368615764634497024
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The
square root of 13949424 is 3734.8927695451 -
The
cube root of 13949424 is 240.7236491897
Scales and comparisons
How big is 13949424?- 13,949,424 seconds is equal to 23 weeks, 10 hours, 50 minutes, 24 seconds.
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To count from 1 to 13,949,424 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 13949424 cubic inches would be around 20.1 feet tall.
Recreational maths with 13949424
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The information we have on file for 13949424 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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