138561518264949
138,561,518,264,949 is an odd composite number composed of six prime numbers multiplied together.
138561518264949 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 138561518264949:
33 × 134 × 17 × 89 × 103 × 1153
(3 × 3 × 3 × 13 × 13 × 13 × 13 × 17 × 89 × 103 × 1153)See below for interesting mathematical facts about the number 138561518264949 from the Numbermatics database.
Names of 138561518264949
- Cardinal: 138561518264949 can be written as One hundred thirty-eight trillion, five hundred sixty-one billion, five hundred eighteen million, two hundred sixty-four thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 1.38561518264949 × 1014
Factors of 138561518264949
Divisors of 138561518264949
- Number of divisors d(n): 320
-
Complete list of divisors:
1 3 9 13 17 27 39 51 89 103 117 153 169 221 267 309 351 459 507 663 801 927 1153 1157 1339 1513 1521 1751 1989 2197 2403 2781 2873 3459 3471 4017 4539 4563 5253 5967 6591 8619 9167 10377 10413 12051 13617 14989 15041 15759 17407 19601 19669 19773 22763 25857 27501 28561 31131 31239 36153 37349 40851 44967 45123 47277 52221 58803 59007 59319 68289 77571 82503 85683 102617 112047 118759 119171 134901 135369 155839 156663 176409 177021 194857 195533 204867 226291 247509 254813 255697 257049 295919 307851 336141 356277 357513 404703 406107 467517 469989 485537 529227 531063 584571 586599 614601 678873 764439 767091 771147 887757 923553 1008423 1068831 1072539 1334021 1402551 1456611 1543867 1549223 1744489 1753713 1759797 2018903 2025907 2036619 2293317 2301273 2533141 2541929 2663271 2770659 2941783 3206493 3217617 3312569 3324061 3846947 4002063 4207653 4369833 4631601 4647669 5233467 5261139 5279391 6056709 6077721 6109857 6879951 6903819 7599423 7625787 7989813 8825349 9937707 9972183 10569551 11540841 12006189 13109499 13894803 13943007 15700401 17342273 18170127 18233163 20070271 20139899 22678357 22798269 22877361 26245739 26336791 26476047 29813121 29916549 31708653 32930833 34622523 36018567 41684409 41829021 43063397 43212793 47101203 50010311 52026819 54510381 54699489 60210813 60419697 68035071 68394807 68632083 78737217 79010373 79428141 89439363 89749647 95125959 98792499 103867569 129190191 129638379 137404163 150030933 156080457 179682367 180632439 181259091 204105213 225449549 236211651 237031119 260913523 261818687 285377877 294818641 296377497 341194607 342378283 387570573 388915137 412212489 450092799 468241371 539047101 541897317 543777273 559824161 612315639 676348647 708634953 711093357 782740569 785456061 884455923 889132491 1023583821 1027134849 1162711719 1166745411 1236637467 1350278397 1617141303 1679472483 1786254119 2029045941 2335870771 2348221707 2356368183 2653367769 2930844137 3070751463 3081404547 3391875799 3709912401 3832642333 4435529891 4450917679 4851423909 5038417449 5358762357 6087137823 7007612313 7044665121 7069104549 7960103307 8792532411 9212254389 9244213641 10175627397 11497926999 13306589673 13352753037 15115252347 16076287071 21022836939 23221303547 26377597233 30366320023 30526882191 34493780997 39919769019 40058259111 48228861213 49824350329 57661888583 63068510817 69663910641 79132791699 91098960069 91580646573 103481342991 119759307057 120174777333 149473050987 172985665749 208991731923 273296880207 301876946111 394762160299 448419152961 518956997247 626975195769 819890640621 905630838333 1184286480897 1345257458883 1556870991741 2716892514999 3552859442691 5131908083887 8150677544997 10658578328073 15395724251661 46187172754983 138561518264949
- Sum of all divisors σ(n): 240629295628800
- Sum of proper divisors (its aliquot sum) s(n): 102067777363851
- 138561518264949 is a deficient number, because the sum of its proper divisors (102067777363851) is less than itself. Its deficiency is 36493740901098
Bases of 138561518264949
- Binary: 111111000000101010111100001001101100010011101012
- Hexadecimal: 0x7E055E136275
- Base-36: 1D46A6F7N9
Squares and roots of 138561518264949
- 138561518264949 squared (1385615182649492) is 19199294343887795335361972601
- 138561518264949 cubed (1385615182649493) is 2660283373904740780459801489377787596662349
-
The
square root of 138561518264949 is 11771215.6664020475 -
The
cube root of 138561518264949 is 51746.4877562107
Scales and comparisons
How big is 138561518264949?- 138,561,518,264,949 seconds is equal to 4,405,827 years, 35 weeks, 3 days, 5 hours, 9 minutes, 9 seconds.
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To count from 1 to 138,561,518,264,949 would take you about eleven million, fourteen thousand, five hundred sixty-nine 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 138561518264949 cubic inches would be around 4312.2 feet tall.
Recreational maths with 138561518264949
- 138561518264949 backwards is 949462815165831
- The number of decimal digits it has is: 15
- The sum of 138561518264949's digits is 72
- More coming soon!
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The information we have on file for 138561518264949 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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