13216121919
13,216,121,919 is an odd composite number composed of five prime numbers multiplied together.
What does the number 13216121919 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.
13216121919 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13216121919:
37 × 7 × 11 × 13 × 6037
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 13 × 6037)See below for interesting mathematical facts about the number 13216121919 from the Numbermatics database.
Names of 13216121919
- Cardinal: 13216121919 can be written as Thirteen billion, two hundred sixteen million, one hundred twenty-one thousand, nine hundred nineteen.
Scientific notation
- Scientific notation: 1.3216121919 × 1010
Factors of 13216121919
Divisors of 13216121919
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 9 11 13 21 27 33 39 63 77 81 91 99 117 143 189 231 243 273 297 351 429 567 693 729 819 891 1001 1053 1287 1701 2079 2187 2457 2673 3003 3159 3861 5103 6037 6237 7371 8019 9009 9477 11583 15309 18111 18711 22113 24057 27027 28431 34749 42259 54333 56133 66339 66407 78481 81081 104247 126777 162999 168399 199017 199221 235443 243243 312741 380331 464849 488997 549367 597663 706329 729729 863291 1140993 1394547 1466991 1648101 1792989 2118987 2189187 2589873 3422979 4183641 4400973 4944303 5378967 6043037 6356961 7769619 10268937 12550923 13202919 14832909 16136901 18129111 19070883 23308857 30806811 37652769 44498727 48410703 54387333 57212649 69926571 92420433 112958307 133496181 145232109 163161999 171637947 209779713 338874921 400488543 489485997 629339139 1016624763 1201465629 1468457991 1888017417 4405373973 13216121919
- Sum of all divisors σ(n): 26617436160
- Sum of proper divisors (its aliquot sum) s(n): 13401314241
- 13216121919 is an abundant number, because the sum of its proper divisors (13401314241) is greater than itself. Its abundance is 185192322
Bases of 13216121919
- Binary: 11000100111011111000000100001111112
- Hexadecimal: 0x313BE043F
- Base-36: 62KJCXR
Squares and roots of 13216121919
- 13216121919 squared (132161219192) is 174665878577872242561
- 13216121919 cubed (132161219193) is 2308405546374409893292116794559
-
The
square root of 13216121919 is 114961.3931674457 -
The
cube root of 13216121919 is 2364.2932670391
Scales and comparisons
How big is 13216121919?- 13,216,121,919 seconds is equal to 420 years, 12 weeks, 8 hours, 58 minutes, 39 seconds.
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To count from 1 to 13,216,121,919 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 13216121919 cubic inches would be around 197 feet tall.
Recreational maths with 13216121919
- 13216121919 backwards is 91912161231
- The number of decimal digits it has is: 11
- The sum of 13216121919's digits is 36
- More coming soon!
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The information we have on file for 13216121919 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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