138771759994272

Names of 138771759994272

• Cardinal: 138771759994272 can be written as One hundred thirty-eight trillion, seven hundred seventy-one billion, seven hundred fifty-nine million, nine hundred ninety-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.38771759994272 × 10¹⁴

Factors of 138771759994272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 144

Divisors of 138771759994272

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 47 48 61 62 72 93 94 96 122 124 141 144 183 186 188 244 248 279 282 288 366 372 376 423 488 496 549 558 564 732 744 752 846 961 976 992 1098 1116 1128 1457 1464 1488 1504 1692 1891 1922 1952 2196 2209 2232 2256 2867 2883 2914 2928 2976 3384 3721 3782 3844 4371 4392 4418 4464 4512 5673 5734 5766 5828 5856 6627 6768 7442 7564 7688 8601 8649 8742 8784 8836 8928 11163 11346 11468 11532 11656 13113 13254 13536 14884 15128 15376 17019 17202 17298 17484 17568 17672 19881 22326 22692 22936 23064 23312 25803 26226 26508 29768 30256 30752 33489 34038 34404 34596 34968 35344 39762 44652 45167 45384 45872 46128 46624 51606 52452 53016 58621 59536 60512 66978 68076 68479 68808 69192 69936 70688 79524 88877 89304 90334 90768 91744 92256 103212 104904 106032 115351 117242 119072 133956 134749 135501 136152 136958 137616 138384 139872 159048 174887 175863 177754 178608 180668 181536 205437 206424 209808 212064 226981 230702 234484 266631 267912 269498 271002 272304 273916 275232 276768 318096 346053 349774 351726 355508 357216 361336 404247 406503 410874 412848 419616 453962 461404 468968 524661 527589 533262 535824 538996 542004 544608 547832 616311 636192 680943 692106 699548 703452 711016 722672 799893 808494 813006 821748 825696 907924 922808 937936 1038159 1049322 1055178 1066524 1071648 1077992 1084008 1095664 1212741 1232622 1361886 1384212 1399096 1406904 1422032 1445344 1573983 1599786 1616988 1626012 1643496 1815848 1845616 1875872 2042829 2076318 2098644 2110356 2122849 2133048 2155984 2168016 2191328 2425482 2465244 2723772 2755187 2768424 2798192 2813808 2844064 3147966 3199572 3233976 3252024 3286992 3575881 3631696 3691232 4085658 4152636 4177219 4197288 4220712 4245698 4266096 4311968 4336032 4850964 4930488 5421497 5447544 5510374 5536848 5596384 5627616 6295932 6368547 6399144 6467952 6504048 6573984 7036411 7151762 7263392 8171316 8219689 8265561 8305272 8354438 8394576 8441424 8491396 8532192 9701928 9860976 10668107 10727643 10842994 10895088 11020748 11073696 12531657 12591864 12737094 12798288 12935904 13008096 14072822 14303524 16264491 16342632 16439378 16531122 16610544 16708876 16789152 16882848 16982792 19105641 19403856 19721952 21109233 21336214 21455286 21685988 21790176 22041496 24659067 24796683 25063314 25183728 25474188 25596576 28145644 28607048 32004321 32182929 32528982 32685264 32878756 33062244 33221088 33417752 33965584 37594971 38211282 38807712 42218466 42672428 42910572 43371976 44082992 48793473 49318134 49593366 50126628 50367456 50948376 56291288 57214096 63327699 64008642 64365858 65057964 65370528 65757512 66124488 66835504 67931168 73977201 75189942 76422564 84436932 85344856 85821144 86743952 88165984 96012963 97586946 98636268 99186732 100253256 101896752 112582576 114428192 126655398 128017284 128731716 129493789 130115928 131515024 132248976 133671008 147954402 150379884 152845128 168066407 168873864 170689712 171642288 173487904 192025926 195173892 197272536 198373464 200506512 203793504 218128741 225165152 253310796 254810359 256034568 257463432 258987578 260231856 263030048 264497952 295908804 300759768 305690256 330711317 336132814 337747728 341379424 343284576 384051852 388481367 390347784 394545072 396746928 401013024 436257482 501401029 504199221 506621592 509620718 512069136 514926864 517975156 520463712 591817608 601519536 611380512 654386223 661422634 672265628 675495456 764431077 768103704 776962734 780695568 789090144 793493856 872514964 992133951 1002802058 1008398442 1013243184 1019241436 1024138272 1029853728 1035950312 1165444101 1183635216 1203039072 1308772446 1322845268 1344531256 1504203087 1512597663 1528862154 1536207408 1553925468 1561391136 1745029928 1963158669 1984267902 2005604116 2016796884 2026486368 2038482872 2071900624 2293293231 2330888202 2367270432 2617544892 2645690536 2689062512 2976401853 3008406174 3025195326 3057724308 3072414816 3107850936 3490059856 3926317338 3968535804 4011208232 4033593768 4076965744 4143801248 4512609261 4586586462 4661776404 5235089784 5291381072 5378125024 5952803706 6016812348 6050390652 6115448616 6215701872 6980119712 7852634676 7899121129 7937071608 8022416464 8067187536 8153931488 9025218522 9173172924 9323552808 10252050827 10470179568 10582762144 11905607412 12033624696 12100781304 12230897232 12431403744 15543431899 15705269352 15798242258 15874143216 16044832928 16134375072 18050437044 18346345848 18647105616 20504101654 20940359136 23697363387 23811214824 24067249392 24201562608 24461794464 30756152481 31086863798 31410538704 31596484516 31748286432 36100874088 36692691696 37294211232 41008203308 46630295697 47394726774 47622429648 48134498784 48403125216 61512304962 62173727596 62821077408 63192969032 71092090161 72201748176 73385383392 82016406616 92268457443 93260591394 94789453548 95244859296 123024609924 124347455192 126385938064 139890887091 142184180322 144403496352 164032813232 184536914886 186521182788 189578907096 246049219848 248694910384 252771876128 279781774182 284368360644 328065626464 369073829772 373042365576 379157814192 481846388869 492098439696 497389820768 559563548364 568736721288 738147659544 746084731152 758315628384 963692777738 984196879392 1119127096728 1137473442576 1445539166607 1476295319088 1492169462304 1927385555476 2238254193456 2274946885152 2891078333214 2952590638176 3854771110952 4336617499821 4476508386912 5782156666428 7709542221904 8673234999642 11564313332856 15419084443808 17346469999284 23128626665712 34692939998568 46257253331424 69385879997136 138771759994272
• Sum of all divisors σ(n): 423577387694916
• Sum of proper divisors (its aliquot sum) s(n): 284805627700644
• 138771759994272 is an abundant number, because the sum of its proper divisors (284805627700644) is greater than itself. Its abundance is 146033867706372

Bases of 138771759994272

• Binary: 11111100011011001010001011101011001010110100000₂
• Hexadecimal: 0x7E36517595A0
• Base-36: 1D6UV6X480

Squares and roots of 138771759994272

• 138771759994272 squared (138771759994272²) is 19257601371907830717472809984
• 138771759994272 cubed (138771759994272³) is 2672411235647756685787476539275567584411648
• The square root of 138771759994272 is 11780142.6134946261
• The cube root of 138771759994272 is 51772.6464699435

Scales and comparisons

• 138,771,759,994,272 seconds is equal to 4,412,512 years, 37 weeks, 2 days, 13 hours, 31 minutes, 12 seconds.
• To count from 1 to 138,771,759,994,272 would take you about eleven million, thirty-one thousand, two hundred eighty-one 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 138771759994272 cubic inches would be around 4314.4 feet tall.

Recreational maths with 138771759994272

• 138771759994272 backwards is 272499957177831
• The number of decimal digits it has is: 15
• The sum of 138771759994272's digits is 81
• More coming soon!