13481272
13,481,272 is an even composite number composed of three prime numbers multiplied together.
What does the number 13481272 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 64 divisors.
13481272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13481272:
23 × 73 × 173
(2 × 2 × 2 × 7 × 7 × 7 × 17 × 17 × 17)See below for interesting mathematical facts about the number 13481272 from the Numbermatics database.
Names of 13481272
- Cardinal: 13481272 can be written as Thirteen million, four hundred eighty-one thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.3481272 × 107
Factors of 13481272
Divisors of 13481272
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 7 8 14 17 28 34 49 56 68 98 119 136 196 238 289 343 392 476 578 686 833 952 1156 1372 1666 2023 2312 2744 3332 4046 4913 5831 6664 8092 9826 11662 14161 16184 19652 23324 28322 34391 39304 46648 56644 68782 99127 113288 137564 198254 240737 275128 396508 481474 793016 962948 1685159 1925896 3370318 6740636 13481272
- Sum of all divisors σ(n): 31320000
- Sum of proper divisors (its aliquot sum) s(n): 17838728
- 13481272 is an abundant number, because the sum of its proper divisors (17838728) is greater than itself. Its abundance is 4357456
Bases of 13481272
- Binary: 1100110110110101001110002
- Hexadecimal: 0xCDB538
- Base-36: 80Y7S
Squares and roots of 13481272
- 13481272 squared (134812722) is 181744694737984
- 13481272 cubed (134812723) is 2450149664319731035648
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The
square root of 13481272 is 3671.6851716889 -
13481272 is a
perfect cube number . Itscube root is 238
Scales and comparisons
How big is 13481272?- 13,481,272 seconds is equal to 22 weeks, 2 days, 47 minutes, 52 seconds.
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To count from 1 to 13,481,272 would take you about thirty-three 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 13481272 cubic inches would be around 19.8 feet tall.
Recreational maths with 13481272
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The information we have on file for 13481272 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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