40768409765888

Names of 40768409765888

• Cardinal: 40768409765888 can be written as Forty trillion, seven hundred sixty-eight billion, four hundred nine million, seven hundred sixty-five thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 4.0768409765888 × 10¹³

Factors of 40768409765888

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 191

Divisors of 40768409765888

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 56 59 62 64 73 76 112 118 124 128 133 146 152 217 224 236 248 256 266 292 304 361 413 434 448 472 496 511 512 532 584 589 608 722 826 868 896 944 992 1022 1024 1064 1121 1168 1178 1216 1387 1444 1652 1736 1792 1829 1888 1984 2044 2048 2128 2242 2263 2336 2356 2432 2527 2774 2888 3304 3472 3481 3584 3658 3776 3968 4088 4123 4256 4307 4484 4526 4672 4712 4864 5054 5548 5776 6608 6944 6962 7168 7316 7552 7847 7936 8176 8246 8512 8614 8968 9052 9344 9424 9709 9728 10108 11096 11191 11552 12803 13216 13888 13924 14336 14632 15104 15694 15841 15872 16352 16492 17024 17228 17936 18104 18688 18848 19418 19456 20216 21299 22192 22382 23104 24367 25606 26353 26432 27776 27848 29264 30149 30208 31388 31682 31744 32704 32984 34048 34456 34751 35872 36208 37376 37696 38836 38912 40432 42598 42997 44384 44764 46208 48734 51212 52706 52864 55552 55696 58528 60298 60416 62776 63364 63488 65408 65968 66139 68096 68912 69502 71744 72416 74752 75392 77672 78337 80864 81833 85196 85994 88768 89528 92416 97468 102424 105412 105728 107911 111104 111392 117056 120596 120832 125552 126728 130816 131936 132278 133517 136192 137824 139004 143488 144832 149093 149504 150784 155344 156674 161728 163666 170392 171988 177536 179056 184471 184832 194936 204848 210824 211456 215822 222208 222784 234112 241192 243257 251104 253456 254113 261632 263872 264556 267034 272384 275648 278008 286976 289664 298186 300979 301568 310688 313348 323456 327332 340784 343976 355072 358112 368942 369664 389872 409696 421648 422912 431644 444416 445568 462973 468224 482384 486514 502208 506912 508226 523264 527744 529112 534068 551296 556016 572831 573952 579328 596372 601958 603136 621376 626696 646912 654664 660269 681568 687952 710144 716224 737884 739328 755377 779744 816943 819392 843296 845824 863288 891136 925946 934619 936448 964768 973028 1004416 1013824 1016452 1046528 1055488 1058224 1068136 1102592 1112032 1145662 1147904 1158656 1192744 1203916 1206272 1242752 1253392 1256641 1293824 1309328 1320538 1363136 1375904 1420288 1432448 1475768 1510754 1554827 1559488 1633886 1638784 1686592 1726576 1778791 1782272 1851892 1869238 1872896 1929536 1946056 2008832 2027648 2032904 2050309 2110976 2116448 2136272 2205184 2224064 2291324 2295808 2317312 2385488 2407832 2485504 2506784 2513282 2536823 2587648 2618656 2641076 2726272 2751808 2840576 2864896 2951536 3021508 3109654 3118976 3267772 3277568 3373184 3453152 3557582 3564544 3703784 3738476 3745792 3859072 3892112 4017664 4055296 4065808 4100618 4221952 4232896 4272544 4410368 4448128 4582648 4621883 4634624 4770976 4815664 4828147 4971008 5013568 5026564 5073646 5175296 5237312 5282152 5452544 5503616 5718601 5729792 5903072 6043016 6219308 6237952 6535544 6555136 6746368 6906304 7115164 7129088 7407568 7476952 7718144 7784224 7877503 8035328 8110592 8131616 8201236 8443904 8465792 8545088 8796487 8820736 8896256 9165296 9243766 9541952 9631328 9656294 9942016 10027136 10053128 10147292 10474624 10564304 10883789 10905088 11007232 11437202 11459584 11806144 12086032 12438616 12475904 13071088 13110272 13492736 13812608 14230328 14352163 14815136 14953904 15436288 15568448 15755006 16070656 16221184 16263232 16402472 16931584 17090176 17592974 17757761 17792512 18330592 18487532 19083904 19262656 19312588 19884032 20054272 20106256 20294584 20949248 21128608 21767578 21810176 22014464 22874404 22919168 23612288 24172064 24877232 24951808 26142176 26220544 26985472 27625216 28460656 28704326 29630272 29907808 30872576 31136896 31510012 32442368 32526464 32804944 33797029 33863168 34180352 35185948 35515522 35585024 36661184 36975064 38167808 38525312 38625176 38955871 40108544 40212512 40589168 41898496 42257216 43535156 43620352 44028928 45748808 47224576 48199637 48344128 49754464 49903616 52284352 53970944 55142521 55250432 56921312 57408652 59260544 59815616 61745152 62273792 63020024 65052928 65609888 67594058 67726336 68360704 70371896 71031044 71170048 73322368 73950128 76335616 77050624 77250352 77911742 80217088 80425024 81178336 83796992 84514432 87070312 88057856 91497616 91734793 94449152 96399274 96688256 99508928 104568704 110285042 110500864 113842624 114817304 118521088 119631232 124547584 126040048 130105856 131219776 135188116 135452672 136721408 140743792 142062088 146644736 147900256 149672557 152671232 154101248 154500704 155823484 160434176 160850048 162356672 167593984 169028864 174140624 182995232 183469586 188898304 192798548 193376512 199017856 209137408 220570084 221001728 227685248 229634608 237042176 239262464 249095168 252080096 260211712 262439552 270376232 272691097 273442816 281487584 284124176 293289472 295800512 299345114 305342464 308202496 309001408 311646968 321700096 324713344 337397459 338057728 348281248 365990464 366939172 377796608 385597096 386753024 398035712 418274816 441140168 455370496 459269216 474084352 478524928 498190336 504160192 520423424 524879104 540752464 545382194 562975168 568248352 586578944 591601024 598690228 616404992 618002816 623293936 642143551 643400192 649426688 674794918 676115456 696562496 731980928 733878344 771194192 773506048 796071424 836549632 882280336 910740992 918538432 948168704 957049856 1008320384 1047707899 1049758208 1081504928 1090764388 1125950336 1136496704 1173157888 1183202048 1197380456 1236005632 1246587872 1284287102 1286800384 1298853376 1349589836 1352230912 1393124992 1463961856 1467756688 1542388384 1547012096 1592142848 1673099264 1764560672 1821481984 1837076864 1914099712 2016640768 2095415798 2099516416 2163009856 2181528776 2251900672 2272993408 2366404096 2394760912 2472011264 2493175744 2568574204 2573600768 2597706752 2699179672 2786249984 2843778583 2927923712 2935513376 3084776768 3184285696 3529121344 3642963968 3674153728 4033281536 4190831596 4199032832 4326019712 4363057552 4503801344 4545986816 4732808192 4789521824 4944022528 4986351488 5137148408 5195413504 5398359344 5572499968 5687557166 5855847424 5871026752 6169553536 7058242688 7348307456 8066563072 8381663192 8652039424 8726115104 9007602688 9091973632 9465616384 9579043648 9888045056 9972702976 10274296816 10796718688 11144999936 11375114332 11711694848 11742053504 12339107072 14116485376 14696614912 16133126144 16763326384 17304078848 17452230208 18015205376 18183947264 19158087296 19906450081 19945405952 20548593632 21593437376 22289999872 22750228664 23484107008 24678214144 28232970752 29393229824 33526652768 34608157696 34904460416 36367894528 38316174592 39812900162 39890811904 41097187264 43186874752 45500457328 46968214016 49356428288 56465941504 67053305536 69216315392 69808920832 76632349184 79625800324 79781623808 82194374528 86373749504 91000914656 93936428032 98712856576 112931883008 134106611072 139617841664 153264698368 159251600648 164388749056 172747499008 182001829312 187872856064 268213222144 279235683328 306529396736 318503201296 328777498112 345494998016 364003658624 536426444288 558471366656 637006402592 657554996224 690989996032 728007317248 1072852888576 1274012805184 1315109992448 1456014634496 2145705777152 2548025610368 2912029268992 5096051220736 5824058537984 10192102441472 20384204882944 40768409765888
• Sum of all divisors σ(n): 104658978977280
• Sum of proper divisors (its aliquot sum) s(n): 63890569211392
• 40768409765888 is an abundant number, because the sum of its proper divisors (63890569211392) is greater than itself. Its abundance is 23122159445504

Bases of 40768409765888

• Binary: 1001010001010000100010100101010000100000000000₂
• Hexadecimal: 0x251422950800
• Base-36: EG8QYKCU8

Squares and roots of 40768409765888

• 40768409765888 squared (40768409765888²) is 1662063234839352050968428544
• 40768409765888 cubed (40768409765888³) is 67759675014748040513511404581174296707072
• The square root of 40768409765888 is 6385014.4687297301
• The cube root of 40768409765888 is 34417.1251057665

Scales and comparisons

• 40,768,409,765,888 seconds is equal to 1,296,309 years, 16 weeks, 6 days, 12 hours, 18 minutes, 8 seconds.
• To count from 1 to 40,768,409,765,888 would take you about three million, two hundred forty thousand, seven hundred seventy-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 40768409765888 cubic inches would be around 2868.1 feet tall.

Recreational maths with 40768409765888

• 40768409765888 backwards is 88856790486704
• The number of decimal digits it has is: 14
• The sum of 40768409765888's digits is 80
• More coming soon!