13455403168438
13,455,403,168,438 is an even composite number composed of six prime numbers multiplied together.
13455403168438 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 13455403168438:
2 × 73 × 112 × 31 × 83 × 2512
(2 × 7 × 7 × 7 × 11 × 11 × 31 × 83 × 251 × 251)See below for interesting mathematical facts about the number 13455403168438 from the Numbermatics database.
Names of 13455403168438
- Cardinal: 13455403168438 can be written as Thirteen trillion, four hundred fifty-five billion, four hundred three million, one hundred sixty-eight thousand, four hundred thirty-eight.
Scientific notation
- Scientific notation: 1.3455403168438 × 1013
Factors of 13455403168438
Divisors of 13455403168438
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 7 11 14 22 31 49 62 77 83 98 121 154 166 217 242 251 341 343 434 502 539 581 682 686 847 913 1078 1162 1519 1694 1757 1826 2387 2573 2761 3038 3514 3751 3773 4067 4774 5146 5522 5929 6391 7502 7546 7781 8134 10043 10633 11858 12299 12782 15562 16709 18011 19327 20086 20833 21266 24598 26257 28303 28469 30371 33418 36022 38654 41503 41666 44737 52514 54467 56606 56938 60742 63001 70301 83006 85591 86093 89474 108934 116963 126002 126077 135289 140602 145831 171182 172186 183799 198121 212597 229163 233926 252154 270578 291662 311333 313159 367598 381269 396242 425194 441007 458326 492107 599137 622666 626318 645823 693011 762538 882014 882539 941501 947023 984214 1020817 1198274 1286593 1291646 1386022 1386847 1488179 1604141 1765078 1883002 1894046 1953031 2041634 2179331 2520793 2573186 2668883 2773694 2976358 3087049 3208282 3444749 3906062 4193959 4358662 4520761 4851077 5041586 5229083 5337766 6174098 6590507 6889498 7104053 7145719 7623121 8387918 9041522 9702154 9707929 10417253 10458166 11228987 13181014 13671217 14208106 14291438 15246242 15255317 17645551 19415858 20834506 21483341 21609343 22457974 27342434 29357713 30510634 31645327 33957539 35291102 36603581 42966682 43218686 46133549 49728371 53361847 57519913 58715426 63290654 67915078 73207162 78144583 78602909 92267098 95698519 99456742 106723694 106787219 115039826 123518857 150383387 156289166 157205818 162101573 191397038 213574438 221517289 236316751 237702773 247037714 256225067 300766774 322934843 324203146 348098597 373532929 402639391 443034578 472633502 475405546 512450134 547012081 632719043 645869686 669889633 696197194 747065858 805278782 864631999 1052683709 1094024162 1134711011 1265438086 1339779266 1654217257 1729263998 1783117303 1793575469 2105367418 2269422022 2436690179 2614730503 2818475737 3308434514 3566234606 3587150938 3829084567 4429033301 4873380358 5229461006 5636951474 7368785963 7658169134 7942977077 8858066602 11579520799 12481821121 14737571926 15885954154 19614290333 19729330159 23159041598 24963642242 26803591969 31003233107 39228580666 39458660318 53607183938 55600839539 62006466214 81056645593 87372747847 111201679078 137300032331 162113291186 174745495694 217022631749 274600064662 434045263498 611609234929 961100226317 1223218469858 1922200452634 6727701584219 13455403168438
- Sum of all divisors σ(n): 27135840614400
- Sum of proper divisors (its aliquot sum) s(n): 13680437445962
- 13455403168438 is an abundant number, because the sum of its proper divisors (13680437445962) is greater than itself. Its abundance is 225034277524
Bases of 13455403168438
- Binary: 110000111100110101001000011010110010101101102
- Hexadecimal: 0xC3CD486B2B6
- Base-36: 4RPBRMZ7A
Squares and roots of 13455403168438
- 13455403168438 squared (134554031684382) is 181047874425211369399359844
- 13455403168438 cubed (134554031684383) is 2436072143179954207884007281926505403672
-
The
square root of 13455403168438 is 3668160.7337244643 -
The
cube root of 13455403168438 is 23784.7672036187
Scales and comparisons
How big is 13455403168438?- 13,455,403,168,438 seconds is equal to 427,840 years, 10 weeks, 2 days, 23 hours, 13 minutes, 58 seconds.
-
To count from 1 to 13,455,403,168,438 would take you about one million, sixty-nine thousand, six hundred 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 13455403168438 cubic inches would be around 1982.1 feet tall.
Recreational maths with 13455403168438
- 13455403168438 backwards is 83486130455431
- The number of decimal digits it has is: 14
- The sum of 13455403168438's digits is 55
- More coming soon!
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The information we have on file for 13455403168438 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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