381913735749462

Names of 381913735749462

• Cardinal: 381913735749462 can be written as Three hundred eighty-one trillion, nine hundred thirteen billion, seven hundred thirty-five million, seven hundred forty-nine thousand, four hundred sixty-two.

Scientific notation

• Scientific notation: 3.81913735749462 × 10¹⁴

Factors of 381913735749462

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16474

Divisors of 381913735749462

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 42 49 54 62 63 67 93 98 126 134 147 186 189 201 217 279 294 343 378 402 434 441 469 558 603 631 651 686 837 882 938 1029 1206 1262 1302 1323 1407 1519 1674 1809 1893 1953 2058 2077 2646 2814 3038 3087 3283 3618 3786 3906 4154 4221 4417 4557 5679 5859 6174 6231 6566 8442 8834 9114 9261 9849 10633 11358 11718 12462 12663 13251 13671 14539 15733 17037 18522 18693 19561 19698 21266 22981 25326 26502 27342 29078 29547 30919 31466 31899 34074 37386 39122 39753 41013 42277 43617 45962 47199 56079 58683 59094 61838 63798 68943 79506 82026 84554 87234 88641 92757 94398 95697 101773 110131 112158 117366 119259 126831 130851 136927 137886 141597 176049 177282 185514 191394 203546 206829 216433 220262 238518 253662 261702 273854 278271 283194 287091 295939 305319 330393 352098 380493 392553 410781 413658 424791 432866 487723 528147 556542 574182 591878 610638 620487 649299 660786 712411 760986 770917 785106 821562 834813 849582 887817 915957 958489 975446 991179 1054111 1056294 1141479 1232343 1240974 1298598 1310587 1424822 1463169 1541834 1669626 1775634 1831914 1916978 1947897 1982358 2071573 2108222 2137233 2282958 2312751 2464686 2621174 2663451 2747871 2875467 2926338 2973537 3162333 3414061 3697029 3895794 3931761 4143146 4274466 4389507 4625502 5326902 5396419 5495742 5750934 5843691 5947074 6214719 6324666 6411699 6709423 6828122 6938253 7378777 7394058 7863522 7990353 8626401 8779014 9174109 9486999 9927523 10242183 10792838 11687382 11795283 12429438 12823398 13168521 13418846 13876506 14501011 14757554 15980706 16189257 17252802 18348218 18644157 18973998 19235097 19855046 20128269 20484366 20814759 22136331 23590566 23898427 25879203 26337042 27522327 28460997 29002022 29782569 30726549 32378514 32677441 35385849 37288314 38470194 40256538 41629518 43503033 44272662 47796854 48567771 51651439 51758406 55044654 55932471 56921994 59565138 60384807 61453098 64218763 65354882 66408993 69492661 70771698 71695281 82566981 87006066 89347707 92179647 97135542 98032323 103302878 111864942 120769614 128437526 130509099 132817986 138985322 143390562 145703313 154954317 165133962 167288989 178695414 181154421 184359294 192656289 196064646 199226979 208477983 215085843 228742087 247700943 261018198 268043121 291406626 294096969 307753213 309908634 334577978 361560073 362308842 385312578 391527297 398453958 416955966 430171686 449531341 457484174 464862951 486448627 495401886 501866967 536086242 577968867 588193938 615506426 625433949 645257529 665144041 686226261 723120146 783054594 882290907 899062682 923259639 929725902 972897254 1003733934 1084680219 1155937734 1250867898 1290515058 1330288082 1348594023 1372452522 1394588853 1459345881 1505600901 1601194609 1733906601 1764581814 1846519278 1876301847 1995432123 2058678783 2154272491 2169360438 2697188046 2769778917 2789177706 2918691762 3011201802 3202389218 3254040657 3405140389 3467813202 3752603694 3990864246 4045782069 4117357566 4308544982 4378037643 4516802703 4656008287 4803583827 5539557834 5986296369 6176036349 6462817473 6508081314 6810280778 8091564138 8309336751 8756075286 9033605406 9312016574 9607167654 9762121971 10215421167 11208362263 11972592738 12137346207 12352072698 12925634946 13134112929 13968024861 14410751481 15079907437 16618673502 17958889107 19388452419 19524243942 20430842334 20619465271 22416724526 24274692414 26268225858 27936049722 28821502962 30159814874 30646263501 32592058009 33625086789 35917778214 38776904838 41238930542 41904074583 43232254443 45239722311 58165357257 61292527002 61858395813 65184116018 67250173578 83808149166 86464508886 90479444622 91938790503 97776174027 100875260367 105559352059 116330714514 123716791626 125712223749 135719166933 144336256897 183877581006 185575187439 195552348054 201750520734 211118704118 228144406063 251424447498 271438333866 288672513794 293328522081 302625781101 316678056177 371150374878 407157500799 433008770691 456288812126 556725562317 586657044162 605251562202 633356112354 684433218189 814315001598 866017541382 879985566243 950034168531 1010353798279 1113451124634 1299026312073 1368866436378 1759971132486 1900068337062 2020707596558 2053299654567 2598052624146 2850102505593 3031061394837 3897078936219 4106599309134 5700205011186 6062122789674 6159898963701 7072476587953 7794157872438 9093184184511 12319797927402 14144953175906 18186368369022 21217429763859 27279552553533 42434859527718 54559105107066 63652289291577 127304578583154 190956867874731 381913735749462
• Sum of all divisors σ(n): 1038619213824000
• Sum of proper divisors (its aliquot sum) s(n): 656705478074538
• 381913735749462 is an abundant number, because the sum of its proper divisors (656705478074538) is greater than itself. Its abundance is 274791742325076

Bases of 381913735749462

• Binary: 1010110110101100100111000100011011101111101010110₂
• Hexadecimal: 0x15B59388DDF56
• Base-36: 3RDKQXJM1I

Squares and roots of 381913735749462

• 381913735749462 squared (381913735749462²) is 145858101554109888882833289444
• 381913735749462 cubed (381913735749462³) is 55705212453854516770624144495800116113279128
• The square root of 381913735749462 is 19542613.3295795933
• The cube root of 381913735749462 is 72552.9528801805

Scales and comparisons

• 381,913,735,749,462 seconds is equal to 12,143,675 years, 23 weeks, 6 days, 11 hours, 17 minutes, 42 seconds.
• To count from 1 to 381,913,735,749,462 would take you about thirty million, three hundred fifty-nine thousand, one hundred eighty-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 381913735749462 cubic inches would be around 6046.1 feet tall.

Recreational maths with 381913735749462

• 381913735749462 backwards is 264947537319183
• The number of decimal digits it has is: 15
• The sum of 381913735749462's digits is 72
• More coming soon!