9942421247325

Names of 9942421247325

• Cardinal: 9942421247325 can be written as Nine trillion, nine hundred forty-two billion, four hundred twenty-one million, two hundred forty-seven thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 9.942421247325 × 10¹²

Factors of 9942421247325

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 323

Divisors of 9942421247325

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 43 45 63 67 71 75 81 105 127 129 135 175 189 201 213 215 225 243 301 315 335 355 381 387 405 469 497 525 567 603 635 639 645 675 729 889 903 945 1005 1065 1075 1143 1161 1215 1407 1491 1505 1575 1675 1701 1775 1809 1905 1917 1935 2025 2187 2345 2485 2667 2709 2835 2881 3015 3053 3175 3195 3225 3429 3483 3645 4221 4445 4473 4515 4725 4757 5025 5103 5325 5427 5461 5715 5751 5805 6075 7035 7455 7525 8001 8127 8505 8509 8643 9017 9045 9159 9525 9585 9675 10287 10449 10935 11725 12425 12663 13335 13419 13545 14175 14271 14405 15075 15265 15309 15975 16281 16383 17145 17253 17415 18225 20167 21105 21371 22225 22365 22575 23785 24003 24381 25515 25527 25929 27051 27135 27305 27477 28575 28755 29025 30861 31347 33299 35175 37275 37989 38227 40005 40257 40635 42525 42545 42813 43215 45085 45225 45795 47925 48843 49149 51435 51759 52245 54675 59563 60501 63119 63315 64113 66675 67095 67725 71355 72009 72025 73143 76325 76545 76581 77787 81153 81405 81915 82431 85725 86265 87075 92583 94041 99897 100835 105525 106855 111825 113967 114681 118925 120015 120771 121905 127575 127635 128439 129645 135255 135675 136525 137385 143775 146529 147447 154305 155277 156735 166495 178689 181503 189357 189945 191135 192339 200025 201285 203175 204551 212725 214065 216027 216075 219429 225425 228975 229743 233361 243459 244215 245745 247293 257175 258795 261225 277749 297815 299691 302505 315595 316575 320565 335475 341901 344043 356775 360045 362313 365715 365887 382725 382905 385317 387731 388935 405765 407025 409575 412155 431325 442341 462915 470205 499485 504175 534275 536067 544509 568071 569835 573405 577017 600075 603855 604139 609525 613653 638175 642195 648081 648225 658287 676275 686925 689229 700083 730377 732645 737235 741879 771525 776385 783675 832475 893445 899073 907515 946785 949725 955675 961695 1006425 1022755 1025703 1032129 1070325 1080135 1086939 1097145 1097661 1148715 1155951 1163193 1166805 1217295 1221075 1228725 1236465 1293975 1327023 1388745 1431857 1489075 1498455 1512525 1577975 1602825 1608201 1633527 1704213 1709505 1720215 1731051 1800225 1811565 1812417 1828575 1829435 1840959 1914525 1926585 1938655 1944243 1944675 2028825 2060775 2067687 2100249 2191131 2211705 2225637 2314575 2351025 2497425 2561209 2680335 2697219 2714117 2722545 2840355 2849175 2867025 2885085 3019275 3020695 3068265 3096387 3210975 3240405 3291435 3292983 3446145 3467853 3489579 3500415 3651885 3663225 3686175 3709395 3881925 3981069 4228973 4295571 4467225 4495365 4537575 4733925 4808475 4824603 4900581 5112639 5113775 5128515 5160645 5193153 5400675 5434695 5437251 5485725 5488305 5522877 5743575 5779755 5815965 5834025 6086475 6182325 6203061 6300747 6573393 6635115 6676911 6943725 7159285 7492275 7683627 8041005 8091657 8142351 8167635 8521065 8547525 8601075 8655255 9057825 9062085 9147175 9204795 9289161 9632925 9693275 9721215 9878949 10338435 10403559 10468737 10501245 10955655 11058525 11128185 11943207 12686919 12806045 12886713 13401675 13486095 13570585 13612725 14201775 14425425 14473809 14701743 15103475 15337917 15341325 15481935 15579459 16202025 16311753 16457175 16464915 16568631 17230725 17339265 17447895 17502075 18259425 18546975 18609183 19720179 19905345 21144865 21477855 22476825 23050881 24123015 24274971 24427053 24502905 25563195 25642575 25803225 25965765 25977977 27173475 27186255 27441525 27614385 27867483 28898775 29079825 29636847 31015305 31406211 31503735 32866965 33175575 33384555 35796425 38060757 38418135 38660139 40205025 40458285 40711755 40838175 42605325 43276275 43421427 44105229 45310425 46013751 46023975 46445805 46738377 48606075 48935259 49394745 49705893 51692175 52017795 52343685 52506225 54778275 55640925 59716035 63434595 64030225 64433565 67430475 67852925 69152643 72369045 72824913 73281159 73508715 76689585 77409675 77897295 77933931 81558765 82324575 82843155 83602449 86696325 87239475 88910541 93045915 94218633 98600895 99526725 105724325 107389275 114182271 115254405 115980417 120615075 121374855 122135265 122514525 127815975 129828825 129889885 130264281 135931275 138041253 138071925 139337415 146805777 148184235 149117679 155076525 157031055 157518675 164334825 166922775 181845839 190303785 192090675 193300695 202291425 203558775 207457929 217107135 219843477 220526145 230068755 232229025 233691885 233801793 244676295 246973725 248529465 260088975 261718425 266731623 282655899 298580175 317172975 322167825 342546813 345763215 347941251 361845225 364124565 366405795 367543575 383447925 389486475 389669655 407793825 414215775 418012245 440417331 444552705 447353037 465229575 471093165 493004475 545537517 570911355 576272025 579902085 606874275 610676325 622373787 649449425 651321405 659530431 690206265 696687075 701405379 734028885 740921175 745588395 785155275 800194869 847967697 909229195 951518925 966503475 1027640439 1037289645 1043823753 1085535675 1099217385 1102630725 1150343775 1168459425 1169008965 1223381475 1242647325 1321251993 1333658115 1413279495 1636612551 1712734065 1728816075 1739706255 1820622825 1832028975 1867121361 1948348275 1978591293 2090061225 2104216137 2202086655 2222763525 2236765185 2355465825 2727687585 2854556775 2899510425 3082921317 3111868935 3131471259 3256607025 3297652155 3451031325 3507026895 3670144425 3727941975 4000974345 4239838485 4546145975 4909837653 5138202195 5186448225 5219118765 5496086925 5601364083 5845044825 5935773879 6312648411 6606259965 6668290575 7066397475 8183062755 8563670325 8698531275 9248763951 9335606805 9892956465 10521080685 11010433275 11183825925 13638437925 14729512959 15414606585 15559344675 15657356295 16488260775 17535134475 18937945233 20004871725 21199192425 24549188265 25691010975 26095593825 28006820415 29678869395 31563242055 33031299825 40915313775 44188538877 46243819755 46678034025 49464782325 52605403425 56813835699 73647564795 77073032925 78286781475 94689726165 122745941325 132565616631 140034102075 148394346975 157816210275 220942694385 231219098775 284069178495 368237823975 397696849893 473448630825 662828083155 1104713471925 1420345892475 1988484249465 3314140415775 9942421247325
• Sum of all divisors σ(n): 22430015815680
• Sum of proper divisors (its aliquot sum) s(n): 12487594568355
• 9942421247325 is an abundant number, because the sum of its proper divisors (12487594568355) is greater than itself. Its abundance is 2545173321030

Bases of 9942421247325

• Binary: 10010000101011100110011111001001010101011101₂
• Hexadecimal: 0x90AE67C955D
• Base-36: 3IVHGWKT9

Squares and roots of 9942421247325

• 9942421247325 squared (9942421247325²) is 98851740259259608819655625
• 9942421247325 cubed (9942421247325³) is 982825642688714838801712050089452453125
• The square root of 9942421247325 is 3153160.5172152273
• The cube root of 9942421247325 is 21502.9173955853

Scales and comparisons

• 9,942,421,247,325 seconds is equal to 316,138 years, 12 weeks, 3 days, 23 hours, 48 minutes, 45 seconds.
• To count from 1 to 9,942,421,247,325 would take you about seven hundred ninety thousand, three hundred forty-five 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 9942421247325 cubic inches would be around 1791.9 feet tall.

Recreational maths with 9942421247325

• 9942421247325 backwards is 5237421242499
• The number of decimal digits it has is: 13
• The sum of 9942421247325's digits is 54
• More coming soon!