40742331982902

Names of 40742331982902

• Cardinal: 40742331982902 can be written as Forty trillion, seven hundred forty-two billion, three hundred thirty-one million, nine hundred eighty-two thousand, nine hundred two.

Scientific notation

• Scientific notation: 4.0742331982902 × 10¹³

Factors of 40742331982902

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 103

Divisors of 40742331982902

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 9 11 18 19 22 27 31 33 37 38 54 57 62 66 74 93 99 111 114 121 171 186 198 209 222 242 279 297 333 341 342 361 363 407 418 513 558 589 594 627 666 682 703 722 726 814 837 999 1023 1026 1083 1089 1147 1178 1221 1254 1331 1369 1406 1674 1767 1881 1998 2046 2109 2166 2178 2294 2299 2442 2662 2738 3069 3249 3267 3441 3534 3663 3751 3762 3971 3993 4107 4218 4477 4598 5301 5643 6138 6327 6479 6498 6534 6882 6897 7326 7502 7733 7942 7986 8214 8954 9207 9747 10323 10602 10989 11191 11253 11286 11913 11979 12321 12617 12654 12958 13357 13431 13794 15059 15466 15903 18414 18981 19437 19494 20646 20691 21793 21978 22382 22506 23199 23826 23958 24642 25234 25289 26011 26714 26862 30118 30969 31806 33573 33759 35739 35937 36963 37851 37962 38874 40071 40293 41261 41382 42439 43586 43681 45177 46398 49247 50578 50653 52022 58311 61938 62073 65379 67146 67518 69597 71269 71478 71874 73926 75702 75867 78033 80142 80586 82522 84878 85063 87362 90354 98494 100719 101277 101306 107217 113553 116622 120213 120879 123101 123783 124146 127317 130758 131043 135531 138787 139194 142538 146927 147741 151734 151959 156066 165649 170126 174933 196137 201438 202554 208791 213807 214434 227106 227601 234099 239723 240426 241758 246202 247566 254634 255189 262086 271062 277574 286121 293854 295482 302157 303918 331298 340659 349866 360639 369303 371349 381951 392274 393129 406593 414067 416361 417582 427614 440781 443223 455202 455877 466829 468198 479446 480491 494209 496947 510378 557183 572242 588411 604314 641421 681318 682803 702297 719169 721278 738606 742698 763902 765567 783959 786258 806341 813186 828134 832722 858363 881562 886446 911754 933658 935693 960982 962407 988418 993894 1107909 1114047 1114366 1145853 1176822 1179387 1242201 1249083 1282842 1322343 1329669 1354111 1365606 1367631 1400487 1404594 1438338 1441473 1482627 1490841 1526657 1531134 1567918 1570243 1612682 1616197 1671549 1716726 1822139 1871386 1924263 1924814 2157507 2215818 2228094 2291706 2296701 2351877 2358774 2419023 2484402 2498166 2575089 2636953 2644686 2659338 2708222 2735262 2800974 2807079 2882946 2887221 2965254 2981682 3053314 3140486 3147331 3232394 3323727 3343098 3644278 3726603 3747249 3848526 3967029 4062333 4201461 4315014 4324419 4447881 4472523 4554737 4579971 4593402 4703754 4710729 4838046 4848591 5014647 5135119 5150178 5273906 5436299 5466417 5614158 5774442 6129013 6294662 6472521 6647454 7055631 7257069 7453206 7494498 7725267 7910859 7934058 8124666 8402922 8421237 8648838 8661663 8869751 8895762 8945046 9109474 9159942 9421458 9441993 9697182 10029294 10270238 10586477 10872598 10932834 11179809 12186999 12258026 12604383 12945042 12973257 13343643 13664211 13739913 14111262 14132187 14514138 14545773 14895221 15043941 15320479 15405357 15450534 15821718 16308897 16399251 16842474 17272673 17323326 17739502 17778167 18285733 18387039 18883986 21166893 21172954 21771207 22359618 23732577 24373998 25208766 25263711 25946514 25984989 26609253 26687286 27328422 27479826 28264374 28325979 29006483 29091546 29790442 29834617 30087882 30640958 30810714 31759431 32617794 32798502 34545346 34620641 35556334 36560997 36571466 36774078 40992633 41219739 42333786 42396561 43542414 43637319 44685663 45961437 46216071 47465154 48926691 49197753 50102107 50527422 51818019 51969978 53218506 53334501 54857199 55161117 56486309 56651958 58012966 59669234 59799289 63518862 67419143 69241282 71197731 73121994 79827759 81985266 82439478 84793122 84977937 87019449 87274638 89371326 89503851 91922874 92432142 95278293 97567261 97853382 98395506 100204214 103636038 103861923 106669002 109714398 110322234 112972618 116451247 119598578 122977899 134056989 134838286 137884311 138648213 142395462 146780073 150306321 155454057 159655518 160003503 164571597 165483351 168525269 169458927 169955874 174038898 179007702 179397867 189999403 190556586 195134522 201143063 202257429 207723846 232902494 239483277 245955798 261058347 268113978 268511553 275768622 277296426 285834879 292701783 293560146 300612642 310908114 311585769 320007006 328180787 329143194 330966702 337050538 338917854 349353741 358795734 379998806 402170967 402286126 404514858 413652933 450918963 466362171 478966554 480010509 493714791 505575807 508376781 522116694 537023106 538193601 551123177 566857723 569998209 571669758 585403566 603429189 606772287 623171538 656361574 657792179 698707482 783175041 804341934 805534659 827305866 878105349 901837926 932724342 934757307 960021018 984542361 987429582 1011151614 1016753562 1048061223 1073239871 1076387202 1102246354 1133715446 1139996418 1206858378 1213544574 1280963717 1315584358 1352756889 1516727421 1525130343 1566350082 1611069318 1614580803 1653369531 1700573169 1709994627 1756210698 1810287567 1820316861 1853777959 1869514614 1969084722 1973376537 2089993433 2096122446 2146479742 2212573693 2561927434 2634316047 2705513778 2953627083 3033454842 3050260686 3144183669 3219719613 3229161606 3306739062 3401146338 3419989254 3609988657 3620575134 3640633722 3707555918 3842891151 3946753074 4179986866 4425147386 4550182263 4960108593 5101719507 5129983881 5268632094 5430862701 5561333877 5907254166 5920129611 6235434953 6269980299 6288367338 6439439226 6637721079 7219977314 7685782302 8860881249 9100364526 9659158839 9920217186 10203439014 10259967762 10829965971 10861725402 11122667754 11528673453 11840259222 12470869906 12539960598 13275442158 14880325779 15305158521 16684001631 17721762498 17760388833 18706304859 18809940897 19318317678 19913163237 20391557549 21659931942 23057346906 24338310623 28977476517 29760651558 30610317042 32489897913 33368003262 34586020359 35520777666 37412609718 37619881794 39709875227 39826326474 40783115098 48676621246 50052004893 56118914577 56429822691 57954953034 59739489711 61174672647 64979795826 68589784483 69172040718 73014931869 79419750454 97469693739 100104009786 112237829154 112859645382 119129625681 119478979422 122349345294 137179568966 146029863738 168356743731 183524017941 194939387478 205769353449 219044795607 238259251362 336713487462 357388877043 367048035882 411538706898 438089591214 550572053823 617308060347 657134386821 714777754086 754487629313 1072166631129 1101144107646 1234616120694 1314268773642 1508975258626 1851924181041 2144333262258 2263462887939 3703848362082 4526925775878 6790388663817 13580777327634 20371165991451 40742331982902
• Sum of all divisors σ(n): 111506822553600
• Sum of proper divisors (its aliquot sum) s(n): 70764490570698
• 40742331982902 is an abundant number, because the sum of its proper divisors (70764490570698) is greater than itself. Its abundance is 30022158587796

Bases of 40742331982902

• Binary: 1001010000111000010000001110011010010000110110₂
• Hexadecimal: 0x250E1039A436
• Base-36: EFWROIYPI

Squares and roots of 40742331982902

• 40742331982902 squared (40742331982902²) is 1659937615404999215220341604
• 40742331982902 cubed (40742331982902³) is 67629729397737179138051934201743127254808
• The square root of 40742331982902 is 6382972.0336926121
• The cube root of 40742331982902 is 34409.7851599489

Scales and comparisons

• 40,742,331,982,902 seconds is equal to 1,295,480 years, 6 weeks, 6 days, 7 hours, 41 minutes, 42 seconds.
• To count from 1 to 40,742,331,982,902 would take you about three million, two hundred thirty-eight thousand, seven hundred 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 40742331982902 cubic inches would be around 2867.5 feet tall.

Recreational maths with 40742331982902

• 40742331982902 backwards is 20928913324704
• 40742331982902 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40742331982902's digits is 54
• More coming soon!