12380005711188738

Names of 12380005711188738

• Cardinal: 12380005711188738 can be written as Twelve quadrillion, three hundred eighty trillion, five billion, seven hundred eleven million, one hundred eighty-eight thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 1.2380005711188738 × 10¹⁶

Factors of 12380005711188738

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 601

Divisors of 12380005711188738

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 49 57 63 79 98 114 126 133 147 158 171 237 266 294 342 399 441 474 491 553 711 798 882 931 982 1106 1197 1422 1473 1501 1659 1862 2394 2793 2946 3002 3318 3437 3871 4419 4503 4977 5586 6241 6874 7742 8379 8838 9006 9329 9954 10311 10507 11613 12482 13509 16758 18658 18723 20622 21014 23226 24059 27018 27987 30933 31521 34839 37446 38789 43687 48118 55974 56169 61866 63042 65303 69678 72177 73549 77578 83961 87374 94563 112338 116367 118579 130606 131061 144354 147098 167922 189126 195909 216531 220647 232734 237158 241081 262122 271523 305809 349101 355737 391818 393183 433062 441294 457121 482162 543046 587727 611618 661941 698202 711474 723243 736991 786366 814569 830053 914242 917427 1067211 1175454 1323882 1371363 1446486 1473982 1629138 1660106 1687567 1834854 1900661 2134422 2169729 2210973 2443707 2490159 2742726 2752281 3064331 3375134 3801322 4114089 4339458 4421946 4580539 4887414 4980318 5062701 5158937 5504562 5701983 5810371 6128662 6632919 7470477 8228178 9161078 9192993 10125402 10317874 11403966 11620742 11812969 13265838 13741617 14940954 15188103 15476811 17105949 17431113 18385986 19045399 21450317 23625938 27483234 27578979 30376206 30953622 32063773 34211898 34862226 35438907 36112559 38090798 41224851 42900634 46430433 52293339 55157958 57136197 58222289 64127546 64350951 70877814 72225118 82449702 92860866 96191319 104586678 106316721 108337677 114272394 116444578 118370771 128701902 133317793 150152219 171408591 174666867 192382638 193052853 212633442 216675354 224446411 236741542 266635586 288573957 300304438 325013031 342817182 349333734 355112313 361862581 386105706 399953379 407556023 448892822 450456657 524000601 577147914 650026062 673339233 710224626 723725162 799906758 815112046 828595397 900913314 933224551 1048001202 1065336939 1085587743 1199860137 1222668069 1346678466 1351369971 1504586521 1657190794 1866449102 2020017699 2130673878 2171175486 2249044649 2399720274 2445336138 2485786191 2533038067 2702739942 2799673653 2852892161 3009173042 3256763229 3668004207 4040035398 4498089298 4513759563 4971572382 5066076134 5599347306 5705784322 5800167779 6513526458 6747133947 7336008414 7457358573 7599114201 8399020959 8558676483 9027519126 9351290909 10532105647 11600335558 13494267894 13541278689 14914717146 15198228402 15743312543 16798041918 17117352966 17400503337 17731266469 18702581818 20241401841 21064211294 22797342603 25676029449 27082557378 28053872727 28587143899 31486625086 31596316941 34801006674 35462532938 40482803682 45594685206 47229937629 51352058898 52201510011 53193799407 56107745454 57174287798 63192633882 65459036363 73724739529 84161618181 85761431697 94459875258 94788950823 104403020022 106387598814 110203187801 130918072726 141689812887 147449479058 159581398221 168323236362 171522863394 177674527271 189577901646 196377109089 200110007293 220406375602 221174218587 257284295091 283379625774 319162796442 330609563403 355349054542 392754218178 400220014586 442348437174 458213254541 514568590182 533023581813 589131327267 600330021879 661219126806 663522655761 738751981811 916426509082 991828690209 1066047163626 1178262654534 1200660043758 1243721690897 1327045311522 1374639763623 1400770051051 1477503963622 1599070745439 1800990065637 1983657380418 2216255945433 2487443381794 2749279527246 2801540102102 3198141490878 3601980131274 3731165072691 4123919290869 4202310153153 4432511890866 5171263872677 6648767836299 7462330145382 8247838581738 8404620306306 8706051836279 10342527745354 11193495218073 12606930459459 13297535672598 14036287654409 15513791618031 17412103672558 22386990436146 25213860918918 26118155508837 28072575308818 31027583236062 36198847108739 42108862963227 46541374854093 52236311017674 72397694217478 78354466526511 84217725926454 93082749708186 98254013580863 108596541326217 126326588889681 156708933053022 196508027161726 217193082652434 252653177779362 294762040742589 325789623978651 589524081485178 651579247957302 687778095066041 884286122227767 1375556190132082 1768572244455534 2063334285198123 4126668570396246 6190002855594369 12380005711188738
• Sum of all divisors σ(n): 33333823930811040
• Sum of proper divisors (its aliquot sum) s(n): 20953818219622302
• 12380005711188738 is an abundant number, because the sum of its proper divisors (20953818219622302) is greater than itself. Its abundance is 8573812508433564

Bases of 12380005711188738

• Binary: 101011111110111000110010110010101110111001001100000010₂
• Hexadecimal: 0x2BFB8CB2BB9302
• Base-36: 3DWCG3Y5ZWI

Squares and roots of 12380005711188738

• 12380005711188738 squared (12380005711188738²) is 153264541409065770556801058032644
• 12380005711188738 cubed (12380005711188738³) is 1897415897966957069684277003738324662520849163272
• The square root of 12380005711188738 is 111265474.0303061759
• The cube root of 12380005711188738 is 231334.4337908025

Scales and comparisons

• 12,380,005,711,188,738 seconds is equal to 393,645,887 years, 38 weeks, 4 days, 18 hours, 12 minutes, 18 seconds.
• To count from 1 to 12,380,005,711,188,738 would take you about one billion, one hundred eighty million, nine hundred thirty-seven thousand, six hundred sixty-three 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 12380005711188738 cubic inches would be around 19277.9 feet tall.

Recreational maths with 12380005711188738

• 12380005711188738 backwards is 83788111750008321
• 12380005711188738 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12380005711188738's digits is 63
• More coming soon!