13219128
13,219,128 is an even composite number composed of five prime numbers multiplied together.
13219128 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13219128:
23 × 32 × 13 × 29 × 487
(2 × 2 × 2 × 3 × 3 × 13 × 29 × 487)See below for interesting mathematical facts about the number 13219128 from the Numbermatics database.
Names of 13219128
- Cardinal: 13219128 can be written as Thirteen million, two hundred nineteen thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3219128 × 107
Factors of 13219128
Divisors of 13219128
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 24 26 29 36 39 52 58 72 78 87 104 116 117 156 174 232 234 261 312 348 377 468 487 522 696 754 936 974 1044 1131 1461 1508 1948 2088 2262 2922 3016 3393 3896 4383 4524 5844 6331 6786 8766 9048 11688 12662 13572 14123 17532 18993 25324 27144 28246 35064 37986 42369 50648 56492 56979 75972 84738 112984 113958 127107 151944 169476 183599 227916 254214 338952 367198 455832 508428 550797 734396 1016856 1101594 1468792 1652391 2203188 3304782 4406376 6609564 13219128
- Sum of all divisors σ(n): 39967200
- Sum of proper divisors (its aliquot sum) s(n): 26748072
- 13219128 is an abundant number, because the sum of its proper divisors (26748072) is greater than itself. Its abundance is 13528944
Bases of 13219128
- Binary: 1100100110110101001110002
- Hexadecimal: 0xC9B538
- Base-36: 7VBY0
Squares and roots of 13219128
- 13219128 squared (132191282) is 174745345080384
- 13219128 cubed (132191283) is 2309981084021766385152
-
The
square root of 13219128 is 3635.8118763215 -
The
cube root of 13219128 is 236.4472510703
Scales and comparisons
How big is 13219128?- 13,219,128 seconds is equal to 21 weeks, 5 days, 23 hours, 58 minutes, 48 seconds.
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To count from 1 to 13,219,128 would take you about thirty-two 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 13219128 cubic inches would be around 19.7 feet tall.
Recreational maths with 13219128
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The information we have on file for 13219128 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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