13215272224
13,215,272,224 is an even composite number composed of five prime numbers multiplied together.
13215272224 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13215272224:
25 × 7 × 11 × 312 × 5581
(2 × 2 × 2 × 2 × 2 × 7 × 11 × 31 × 31 × 5581)See below for interesting mathematical facts about the number 13215272224 from the Numbermatics database.
Names of 13215272224
- Cardinal: 13215272224 can be written as Thirteen billion, two hundred fifteen million, two hundred seventy-two thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 1.3215272224 × 1010
Factors of 13215272224
Divisors of 13215272224
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 31 32 44 56 62 77 88 112 124 154 176 217 224 248 308 341 352 434 496 616 682 868 961 992 1232 1364 1736 1922 2387 2464 2728 3472 3844 4774 5456 5581 6727 6944 7688 9548 10571 10912 11162 13454 15376 19096 21142 22324 26908 30752 38192 39067 42284 44648 53816 61391 73997 76384 78134 84568 89296 107632 122782 147994 156268 169136 173011 178592 215264 245564 295988 312536 338272 346022 429737 491128 591976 625072 692044 859474 982256 1183952 1211077 1250144 1384088 1718948 1903121 1964512 2367904 2422154 2768176 3437896 3806242 4844308 5363341 5536352 6875792 7612484 9688616 10726682 13321847 13751584 15224968 19377232 21453364 26643694 30449936 37543387 38754464 42906728 53287388 58996751 60899872 75086774 85813456 106574776 117993502 150173548 171626912 213149552 235987004 300347096 412977257 426299104 471974008 600694192 825954514 943948016 1201388384 1651909028 1887896032 3303818056 6607636112 13215272224
- Sum of all divisors σ(n): 33523616448
- Sum of proper divisors (its aliquot sum) s(n): 20308344224
- 13215272224 is an abundant number, because the sum of its proper divisors (20308344224) is greater than itself. Its abundance is 7093072000
Bases of 13215272224
- Binary: 11000100111011000100001101001000002
- Hexadecimal: 0x313B10D20
- Base-36: 62K15B4
Squares and roots of 13215272224
- 13215272224 squared (132152722242) is 174643419954425906176
- 13215272224 cubed (132152722243) is 2307960336828092023753722855424
-
The
square root of 13215272224 is 114957.6975413129 -
The
cube root of 13215272224 is 2364.2425973283
Scales and comparisons
How big is 13215272224?- 13,215,272,224 seconds is equal to 420 years, 10 weeks, 4 days, 12 hours, 57 minutes, 4 seconds.
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To count from 1 to 13,215,272,224 would take you about eight hundred forty years!
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 13215272224 cubic inches would be around 197 feet tall.
Recreational maths with 13215272224
- 13215272224 backwards is 42227251231
- 13215272224 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13215272224's digits is 31
- More coming soon!
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The information we have on file for 13215272224 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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