13921152
13,921,152 is an even composite number composed of four prime numbers multiplied together.
13921152 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13921152:
27 × 3 × 7 × 5179
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 5179)See below for interesting mathematical facts about the number 13921152 from the Numbermatics database.
Names of 13921152
- Cardinal: 13921152 can be written as Thirteen million, nine hundred twenty-one thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 1.3921152 × 107
Factors of 13921152
Divisors of 13921152
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 336 384 448 672 896 1344 2688 5179 10358 15537 20716 31074 36253 41432 62148 72506 82864 108759 124296 145012 165728 217518 248592 290024 331456 435036 497184 580048 662912 870072 994368 1160096 1740144 1988736 2320192 3480288 4640384 6960576 13921152
- Sum of all divisors σ(n): 42268800
- Sum of proper divisors (its aliquot sum) s(n): 28347648
- 13921152 is an abundant number, because the sum of its proper divisors (28347648) is greater than itself. Its abundance is 14426496
Bases of 13921152
- Binary: 1101010001101011100000002
- Hexadecimal: 0xD46B80
- Base-36: 8ADMO
Squares and roots of 13921152
- 13921152 squared (139211522) is 193798473007104
- 13921152 cubed (139211523) is 2697898000099791863808
-
The
square root of 13921152 is 3731.1060022465 -
The
cube root of 13921152 is 240.5609102829
Scales and comparisons
How big is 13921152?- 13,921,152 seconds is equal to 23 weeks, 2 hours, 59 minutes, 12 seconds.
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To count from 1 to 13,921,152 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 13921152 cubic inches would be around 20 feet tall.
Recreational maths with 13921152
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The information we have on file for 13921152 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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