40904298099057168

Names of 40904298099057168

• Cardinal: 40904298099057168 can be written as Forty quadrillion, nine hundred four trillion, two hundred ninety-eight billion, ninety-nine million, fifty-seven thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0904298099057168 × 10¹⁶

Factors of 40904298099057168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12516

Divisors of 40904298099057168

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 71 72 73 108 142 144 146 213 216 219 284 292 426 432 438 568 584 639 657 769 852 876 1136 1168 1278 1314 1538 1704 1752 1917 1971 2307 2556 2628 2657 3076 3408 3504 3834 3942 4614 5112 5183 5256 5314 6152 6921 7668 7884 7971 8941 9228 10224 10366 10512 10628 12304 13842 15336 15549 15768 15942 17882 18456 20732 20763 21256 23913 26823 27684 30672 31098 31536 31884 35764 36912 41464 41526 42512 46647 47826 53646 54599 55368 56137 62196 63768 71528 71739 80469 82928 83052 93294 95652 107292 109198 110736 112274 124392 127536 139941 143056 143478 160938 163797 166104 168411 186588 188647 191304 193961 214584 218396 224548 241407 248784 279882 286956 321876 327594 332208 336822 373176 377294 382608 387922 429168 436792 449096 482814 491391 505233 559764 565941 573912 581883 634811 643752 652693 655188 673644 746352 754588 775844 873584 898192 965628 982782 1010466 1119528 1131882 1147824 1163766 1269622 1287504 1305386 1310376 1347288 1474173 1509176 1515699 1551688 1697823 1745649 1904433 1931256 1958079 1965564 2020932 2043233 2239056 2263764 2327532 2539244 2610772 2620752 2694576 2948346 3018352 3031398 3103376 3395646 3491298 3808866 3862512 3916158 3931128 3985727 4041864 4086466 4527528 4655064 5078488 5093469 5221544 5236947 5713299 5874237 5896692 6062796 6129699 6791292 6875629 6982596 7617732 7832316 7862256 7971454 8083728 8172932 9055056 9310128 10156976 10186938 10443088 10473894 11426598 11748474 11793384 11957181 12125592 12259398 13582584 13751258 13771231 13965192 15235464 15664632 15942908 16345864 17139897 17622711 18389097 20373876 20626887 20947788 22853196 23496948 23586768 23756237 23914362 24251184 24518796 27165168 27502516 27542462 27930384 30470928 31329264 31885816 32691728 34279794 35245422 35871543 36778194 40747752 41253774 41313693 41895576 45706392 46341203 46993896 47512474 47828724 49037592 55005032 55084924 55167291 61880661 63771632 68559588 70490844 71268711 71743086 73556388 81495504 82507548 82627386 83791152 91412784 92682406 93987792 95024948 95657448 98075184 107614629 110010064 110169848 110334582 123761322 123941079 137119176 139023609 140981688 142537422 143486172 145069543 147112776 149156009 165015096 165254772 185364812 185641983 190049896 191314896 213806133 215229258 220339696 220669164 247522644 247882158 274238352 278047218 281963376 285074844 286972344 290139086 294225552 298312018 330030192 330509544 370729624 371283966 371823237 380099792 417070827 427612266 430458516 435208629 441338328 447468027 488169659 495045288 495764316 501920917 556094436 570149688 573944688 580278172 596624036 641418399 661019088 741459248 742567932 743646474 834141654 855224532 860917032 870417258 882676656 894936054 976339318 990090576 991528632 1003841834 1112188872 1140299376 1160556344 1193248072 1251212481 1282836798 1305625887 1342404081 1464508977 1485135864 1487292948 1505762751 1668283308 1686692827 1710449064 1721834064 1734205301 1740834516 1789872108 1952678636 1983057264 2007683668 2224377744 2321112688 2386496144 2502424962 2565673596 2611251774 2684808162 2929017954 2970271728 2974585896 3011525502 3336566616 3373385654 3420898128 3468410602 3481669032 3579744216 3905357272 3916877661 4015367336 4027212243 4393526931 4517288253 5004849924 5060078481 5131347192 5202615903 5222503548 5369616324 5858035908 5949171792 6023051004 6673133232 6746771308 6936821204 6963338064 7159488432 7810714544 7833755322 8030734672 8054424486 8787053862 9034576506 10009699848 10120156962 10262694384 10405231806 10445007096 10590076639 10739232648 11716071816 12046102008 13180580793 13493542616 13551864759 13873642408 15180235443 15607847709 15667510644 16108848972 17574107724 18069153012 18268546253 20019399696 20240313924 20810463612 20890014192 21180153278 21478465296 23432143632 24092204016 26361161586 26987085232 27103729518 27747284816 30360470886 31215695418 31335021288 31770229917 32217697944 35148215448 35636385107 36138306024 36537092506 40480627848 41620927224 42360306556 45540706329 46823543127 52722323172 54207459036 54805638759 60720941772 62431390836 62670042576 63540459834 64435395888 70296430896 71272770214 72276612048 73074185012 80961255696 83241854448 84720613112 91081412658 93647086254 95310689751 105444646344 106909155321 108414918072 109611277518 121441883544 123128576371 124862781672 127080919668 142545540428 146148370024 164416916277 169441226224 182162825316 187294172508 190621379502 210889292688 213818310642 216829836144 219222555036 242883767088 246257152742 249725563344 254161839336 285091080856 285932069253 292296740048 320727465963 328833832554 364325650632 369385729113 374588345016 381242759004 427636621284 438445110072 492514305484 493250748831 508323678672 570182161712 571864138506 641454931926 657667665108 728651301264 738771458226 749176690032 762485518008 855273242568 876890220144 962182397889 985028610968 986501497662 1108157187339 1143728277012 1282909863852 1297066783963 1315335330216 1333603876469 1477542916452 1524971036016 1710546485136 1924364795778 1970057221936 1973002995324 2216314374678 2287456554024 2565819727704 2594133567926 2630670660432 2667207752938 2955085832904 3324471562017 3848729591556 3891200351889 3946005990648 4000811629407 4432628749356 4574913108048 5131639455408 5188267135852 5334415505876 5910171665808 6648943124034 7697459183112 7782400703778 7892011981296 8001623258814 8865257498712 10376534271704 10668831011752 11673601055667 12002434888221 13297886248068 15394918366224 15564801407556 16003246517628 17730514997424 20753068543408 21337662023504 23347202111334 24004869776442 26595772496136 31129602815112 32006493035256 35020803167001 36007304664663 46694404222668 48009739552884 53191544992272 62259205630224 64012986070512 70041606334002 72014609329326 93388808445336 94685875229299 96019479105768 140083212668004 144029218658652 186777616890672 189371750458598 192038958211536 280166425336008 284057625687897 288058437317304 378743500917196 560332850672016 568115251375794 576116874634608 757487001834392 852172877063691 1136230502751588 1514974003668784 1704345754127382 2272461005503176 2556518631191073 3408691508254764 4544922011006352 5113037262382146 6817383016509528 10226074524764292 13634766033019056 20452149049528584 40904298099057168
• Sum of all divisors σ(n): 120911126842598400
• Sum of proper divisors (its aliquot sum) s(n): 80006828743541232
• 40904298099057168 is an abundant number, because the sum of its proper divisors (80006828743541232) is greater than itself. Its abundance is 39102530644484064

Bases of 40904298099057168

• Binary: 10010001010100100011111000001101111110110010001000010000₂
• Hexadecimal: 0x91523E0DFB2210
• Base-36: B6RD34QHYC0

Squares and roots of 40904298099057168

• 40904298099057168 squared (40904298099057168²) is 1673161602976531847628450532180224
• 40904298099057168 cubed (40904298099057168³) is 68439500976048395699080349134440298148617855045632
• The square root of 40904298099057168 is 202248110.2484202891
• The cube root of 40904298099057168 is 344553.2215665801

Scales and comparisons

• 40,904,298,099,057,168 seconds is equal to 1,300,630,154 years, 12 weeks, 6 days, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 40,904,298,099,057,168 would take you about three billion, nine hundred one million, eight hundred ninety thousand, four hundred sixty-two 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 40904298099057168 cubic inches would be around 28712.8 feet tall.

Recreational maths with 40904298099057168

• 40904298099057168 backwards is 86175099089240904
• The number of decimal digits it has is: 17
• The sum of 40904298099057168's digits is 81
• More coming soon!