13139371245
13,139,371,245 is an odd composite number composed of eight prime numbers multiplied together.
13139371245 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13139371245:
3 × 5 × 7 × 112 × 13 × 19 × 53 × 79
(3 × 5 × 7 × 11 × 11 × 13 × 19 × 53 × 79)See below for interesting mathematical facts about the number 13139371245 from the Numbermatics database.
Names of 13139371245
- Cardinal: 13139371245 can be written as Thirteen billion, one hundred thirty-nine million, three hundred seventy-one thousand, two hundred forty-five.
Scientific notation
- Scientific notation: 1.3139371245 × 1010
Factors of 13139371245
Divisors of 13139371245
- Number of divisors d(n): 384
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Complete list of divisors:
1 3 5 7 11 13 15 19 21 33 35 39 53 55 57 65 77 79 91 95 105 121 133 143 159 165 195 209 231 237 247 265 273 285 363 371 385 395 399 429 455 553 583 605 627 665 689 715 741 795 847 869 1001 1007 1027 1045 1113 1155 1185 1235 1365 1463 1501 1573 1659 1729 1749 1815 1855 1995 2067 2145 2299 2541 2607 2717 2765 2915 3003 3021 3081 3135 3445 3705 4081 4187 4235 4345 4389 4503 4719 4823 5005 5035 5135 5187 5565 6083 6413 6897 7049 7189 7315 7505 7579 7865 8151 8295 8645 8745 9559 10335 10507 11011 11077 11297 11495 12243 12561 12705 13035 13091 13585 14469 15015 15105 15405 16093 16511 18249 19019 19239 19513 20405 20935 21147 21567 21945 22515 22737 23595 24115 25935 28677 29309 29887 30415 31521 32065 33033 33231 33891 34485 35245 35945 37895 39273 40755 44891 46057 47795 48279 49533 52535 53053 54431 55055 55385 56485 57057 58539 61215 62805 65455 66913 72345 77539 79079 79553 80465 82555 83369 87927 89661 91245 91637 95095 96195 97565 105735 107835 113685 115577 121847 124267 134673 136591 138171 143385 144001 146545 149435 157605 159159 163293 165165 166155 169455 181621 196365 200739 209209 214643 224455 230285 232617 237237 238659 241395 247665 250107 265265 272155 274911 285285 292695 322399 334565 346731 365541 372801 381017 387695 395395 397765 409773 416845 432003 439635 448305 458185 506627 544863 556871 577885 583583 598741 609235 621335 627627 643929 673365 682955 690855 720005 795795 816465 852929 869869 875083 908105 967197 1003695 1008007 1034189 1046045 1073215 1143051 1163085 1186185 1193295 1250535 1271347 1374555 1502501 1519881 1584011 1611995 1670613 1733655 1750749 1796223 1827705 1864005 1905085 2048865 2160015 2361073 2533135 2558787 2609607 2625249 2724315 2784355 2917915 2993705 3024021 3102567 3138135 3219645 3546389 3814041 4191187 4264645 4349345 4375415 4507503 4752033 4835985 5040035 5170945 5715255 6125581 6356735 6586151 7083219 7239323 7512505 7599405 7920055 8353065 8753745 8981115 9625913 10639167 11088077 11376079 11805365 12573561 12793935 13048035 13126245 15120105 15512835 16527511 17731945 18376743 19070205 19758453 20955935 21717969 22537515 23760165 28877739 30627905 32930755 33264231 34128237 35416095 36196615 46103057 48129565 49582533 53195835 55440385 56880395 62867805 67381391 79632553 82637555 91883715 98792265 108589845 125136869 138309171 144388695 166321155 170641185 202144173 230515285 238897659 247912665 336906955 375410607 398162765 625684345 691545855 875958083 1010720865 1194488295 1877053035 2627874249 4379790415 13139371245
- Sum of all divisors σ(n): 30888345600
- Sum of proper divisors (its aliquot sum) s(n): 17748974355
- 13139371245 is an abundant number, because the sum of its proper divisors (17748974355) is greater than itself. Its abundance is 4609603110
Bases of 13139371245
- Binary: 11000011110010101011100100111011012
- Hexadecimal: 0x30F2AE4ED
- Base-36: 61AUBQL
Squares and roots of 13139371245
- 13139371245 squared (131393712452) is 172643076713932850025
- 13139371245 cubed (131393712453) is 2268421477823378380479382531125
-
The
square root of 13139371245 is 114627.0964693777 -
The
cube root of 13139371245 is 2359.7076175293
Scales and comparisons
How big is 13139371245?- 13,139,371,245 seconds is equal to 417 years, 41 weeks, 1 day, 1 hour, 20 minutes, 45 seconds.
-
To count from 1 to 13,139,371,245 would take you about eight hundred thirty-five 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 13139371245 cubic inches would be around 196.6 feet tall.
Recreational maths with 13139371245
- 13139371245 backwards is 54217393131
- 13139371245 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13139371245's digits is 39
- More coming soon!
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The information we have on file for 13139371245 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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