40811692743990

Names of 40811692743990

• Cardinal: 40811692743990 can be written as Forty trillion, eight hundred eleven billion, six hundred ninety-two million, seven hundred forty-three thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.081169274399 × 10¹³

Factors of 40811692743990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 208

Divisors of 40811692743990

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 30 34 35 42 45 47 51 63 70 85 90 94 102 105 119 126 127 141 153 170 210 235 238 254 255 282 289 306 315 329 357 381 423 470 510 578 595 630 635 658 705 714 762 765 799 846 867 889 987 1071 1143 1190 1270 1410 1445 1530 1598 1645 1734 1778 1785 1905 1974 2023 2115 2142 2159 2209 2286 2397 2601 2667 2890 2961 3290 3570 3810 3995 4046 4230 4318 4335 4418 4445 4794 4913 4935 5202 5334 5355 5593 5715 5922 5969 6069 6477 6627 7191 7990 8001 8670 8890 9826 9870 10115 10710 10795 11045 11186 11430 11938 11985 12138 12954 13005 13254 13335 13583 14382 14739 14805 15113 15463 16002 16779 17907 18207 19431 19881 20230 21590 22090 23970 24565 26010 26670 27166 27965 29478 29610 29845 30226 30345 30926 32385 33135 33558 34391 35814 35955 36414 36703 37553 38862 39762 40005 40749 41783 44217 45339 46389 49130 50337 53721 55930 59690 60690 64770 66270 67915 68782 71910 73406 73695 75106 75565 77315 80010 81498 83566 83895 88434 89535 90678 91035 92778 95081 97155 99405 100674 101473 103173 103823 107442 110109 112659 122247 125349 135830 136017 139167 147390 151130 154630 167790 171955 179070 182070 183515 187765 190162 194310 198810 202946 203745 206346 207646 208915 220218 221085 225318 226695 230911 231945 244494 250698 251685 256921 262871 268605 272034 278334 280543 285243 304419 309519 311469 330327 337977 343910 367030 375530 376047 407490 417830 442170 453390 461822 463890 475405 503370 507365 513842 515865 519115 525742 537210 550545 561086 563295 570486 608838 611235 619038 622938 623951 626745 638401 660654 675954 680085 692733 695835 710311 726761 752094 770763 788613 841629 855729 913257 934407 950810 1014730 1031730 1038230 1101090 1126590 1154555 1222470 1247902 1253490 1276802 1284605 1314355 1360170 1385466 1391670 1402715 1420622 1426215 1453522 1522095 1541526 1547595 1557345 1577226 1616377 1651635 1683258 1689885 1711458 1725041 1764991 1826514 1868814 1871853 1880235 1915203 1963801 2078199 2130933 2180283 2309110 2312289 2365839 2524887 2569210 2628710 2805430 2852430 3044190 3095190 3114690 3119755 3192005 3232754 3303270 3379770 3450082 3463665 3529982 3551555 3633805 3743706 3760470 3830406 3853815 3927602 3943065 4156398 4208145 4261866 4278645 4360566 4367657 4468807 4566285 4624578 4672035 4731678 4769231 4849131 5049774 5175123 5294973 5615559 5745609 5891403 6239510 6384010 6392799 6540849 6927330 7103110 7267610 7707630 7886130 8081885 8416290 8557290 8625205 8735314 8824955 8937614 9132570 9344070 9359265 9538462 9576015 9698262 9819005 10350246 10390995 10589946 10654665 10852817 10901415 11231118 11491218 11561445 11782806 11829195 12075287 12354937 12624435 12785598 13081698 13102971 13185521 13406421 14307693 14547393 15525369 15884919 16163770 17250410 17649910 17674209 18718530 19152030 19638010 20781990 21309330 21705634 21802830 21838285 22344035 23122890 23658390 23846155 24150574 24245655 24709874 25248870 25875615 26205942 26371042 26474865 26812842 28077795 28615386 28728045 29094786 29325697 29457015 30004847 31050738 31769838 31963995 32558451 32704245 33384617 35348418 36225861 37064811 39308913 39556563 40219263 42923079 43676570 44688070 47692310 48491310 51751230 52949730 54264085 56155590 57456090 58651394 58914030 60009694 60376435 61774685 63927990 65116902 65408490 65514855 65927605 66769234 67032105 71538465 72451722 72736965 74129622 75969719 77626845 78617826 79113126 79424595 80438526 81076927 85846158 87977091 88371045 90014541 92298647 97675353 100153851 108528170 108677583 111194433 118669689 120752870 123549370 131029710 131855210 134064210 143076930 145473930 146628485 150024235 151939438 155253690 158849190 162153854 162792255 166923085 175954182 176742090 180029082 181129305 184597294 185324055 195350706 196544565 197782815 200307702 201096315 205279879 210033929 214615395 217355166 222388866 224153857 227909157 237339378 243230781 263931273 270043623 276895941 293256970 300048470 300461553 325584510 333846170 362258610 370648110 379848595 393089130 395565630 402192630 405384635 410559758 420067858 429230790 439885455 448307714 450072705 455818314 461493235 486461562 488376765 500769255 510082399 527862546 540087246 543387915 553791882 555972165 567538489 593348445 600923106 615839637 630101787 672461571 683727471 729692343 759697190 810769270 830687823 879770910 900145410 922986470 976753530 1001538510 1020164798 1026399395 1050169645 1086775830 1111944330 1120769285 1135076978 1139545785 1186696890 1216153905 1231679274 1260203574 1319656365 1344923142 1350218115 1367454942 1378307759 1384479705 1459384686 1502307765 1530247197 1569076999 1661375646 1702615467 1847518911 1890305361 2017384713 2052798790 2100339290 2241538570 2279091570 2432307810 2550411995 2639312730 2700436230 2756615518 2768959410 2837692445 3004615530 3060494394 3079198185 3138153998 3150508935 3362307855 3405230934 3418637355 3570576793 3648461715 3695037822 3780610722 3810615569 4034769426 4134923277 4153439115 4590741591 4707230997 5100823990 5107846401 5675384890 6158396370 6301017870 6724615710 6837274710 6891538795 7141153586 7296923430 7621231138 7651235985 7845384995 8269846554 8306878230 8513077335 9181483182 9237594555 9414461994 9451526805 9648154313 10086923565 10215692802 10711730379 11431846707 12404769831 13783077590 14121692991 15302471970 15690769990 17026154670 17852883965 18475189110 18903053610 19053077845 19296308626 20173847130 20674616385 21423460758 22863693414 22953707955 23536154985 24809539662 25539232005 26674308983 28243385982 28944462939 32135191137 34295540121 35705767930 38106155690 41349232770 45907415910 47072309970 48240771565 51078464010 53348617966 53558651895 57159233535 57888925878 62023849155 64270382274 64780464673 68591080242 70608464955 80022926949 86833388817 96481543130 107117303790 114318467070 124047698310 129560929346 133371544915 141216929910 144722314695 160045853898 160675955685 171477700605 173666777634 194341394019 240068780847 266743089830 289444629390 321351911370 323902323365 342955401210 388682788038 400114634745 434166944085 453463252711 480137561694 583024182057 647804646730 800229269490 868333888170 906926505422 971706970095 1166048364114 1200343904235 1360389758133 1943413940190 2267316263555 2400687808470 2720779516266 2915120910285 4081169274399 4534632527110 5830241820570 6801948790665 8162338548798 13603897581330 20405846371995 40811692743990
• Sum of all divisors σ(n): 132684388761600
• Sum of proper divisors (its aliquot sum) s(n): 91872696017610
• 40811692743990 is an abundant number, because the sum of its proper divisors (91872696017610) is greater than itself. Its abundance is 51061003273620

Bases of 40811692743990

• Binary: 1001010001111000110110011100101101110100110110₂
• Hexadecimal: 0x251E3672DD36
• Base-36: EGSMS4SHI

Squares and roots of 40811692743990

• 40811692743990 squared (40811692743990²) is 1665594264629846015681120100
• 40811692743990 cubed (40811692743990³) is 67975721364225246541364180942805743199000
• The square root of 40811692743990 is 6388402.9885402501
• The cube root of 40811692743990 is 34429.3007813741

Scales and comparisons

• 40,811,692,743,990 seconds is equal to 1,297,685 years, 30 weeks, 4 days, 21 hours, 46 minutes, 30 seconds.
• To count from 1 to 40,811,692,743,990 would take you about three million, two hundred forty-four thousand, two hundred thirteen 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 40811692743990 cubic inches would be around 2869.1 feet tall.

Recreational maths with 40811692743990

• 40811692743990 backwards is 09934729611804
• 40811692743990 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40811692743990's digits is 63
• More coming soon!