13349261289
13,349,261,289 is an odd composite number composed of seven prime numbers multiplied together.
13349261289 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13349261289:
3 × 7 × 13 × 61 × 73 × 79 × 139
See below for interesting mathematical facts about the number 13349261289 from the Numbermatics database.
Names of 13349261289
- Cardinal: 13349261289 can be written as Thirteen billion, three hundred forty-nine million, two hundred sixty-one thousand, two hundred eighty-nine.
Scientific notation
- Scientific notation: 1.3349261289 × 1010
Factors of 13349261289
Divisors of 13349261289
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 13 21 39 61 73 79 91 139 183 219 237 273 417 427 511 553 793 949 973 1027 1281 1533 1659 1807 2379 2847 2919 3081 4453 4819 5421 5551 5767 6643 7189 8479 10147 10981 12649 13359 14457 16653 17301 19929 21567 25437 30441 31171 32943 33733 37947 40369 57889 59353 62647 71029 74971 76867 93513 101199 110227 121107 131911 142753 173667 178059 187941 213087 224913 230601 330681 351787 395733 405223 428259 438529 524797 618967 669841 771589 801613 923377 999271 1055361 1215669 1315587 1574391 1856901 2009523 2314767 2404839 2462509 2770131 2997813 4332769 4573231 4688887 5611291 7387527 8046571 8707933 10420969 12998307 13719693 14066661 16833873 24139713 26123799 31262907 32012617 48898393 56325997 60955531 72946783 96037851 146695179 168977991 182866593 218840349 342288751 635679109 1026866253 1907037327 4449753763 13349261289
- Sum of all divisors σ(n): 23020748800
- Sum of proper divisors (its aliquot sum) s(n): 9671487511
- 13349261289 is a deficient number, because the sum of its proper divisors (9671487511) is less than itself. Its deficiency is 3677773778
Bases of 13349261289
- Binary: 11000110111010110110001111111010012
- Hexadecimal: 0x31BAD8FE9
- Base-36: 64RSZXL
Squares and roots of 13349261289
- 13349261289 squared (133492612892) is 178202776961993941521
- 13349261289 cubed (133492612893) is 2378875432091046747798815080569
-
The
square root of 13349261289 is 115539.0033235531 -
The
cube root of 13349261289 is 2372.2060612309
Scales and comparisons
How big is 13349261289?- 13,349,261,289 seconds is equal to 424 years, 24 weeks, 1 day, 8 hours, 8 minutes, 9 seconds.
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To count from 1 to 13,349,261,289 would take you about eight hundred forty-eight 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 13349261289 cubic inches would be around 197.7 feet tall.
Recreational maths with 13349261289
- 13349261289 backwards is 98216294331
- The number of decimal digits it has is: 11
- The sum of 13349261289's digits is 48
- More coming soon!
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The information we have on file for 13349261289 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!
Keywords: Divisors of 13349261289, math, Factors of 13349261289, curriculum, school, college, exams, university, Prime factorization of 13349261289, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, three hundred forty-nine million, two hundred sixty-one thousand, two hundred eighty-nine.