40661397504

Names of 40661397504

• Cardinal: 40661397504 can be written as Forty billion, six hundred sixty-one million, three hundred ninety-seven thousand, five hundred four.

Scientific notation

• Scientific notation: 4.0661397504 × 10¹⁰

Factors of 40661397504

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 96

Divisors of 40661397504

• Number of divisors d(n): 1248
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 17 18 21 23 24 26 28 31 32 34 36 39 42 46 48 51 52 56 62 63 64 68 69 72 78 84 91 92 93 96 102 104 112 117 119 124 126 128 136 138 144 153 156 161 168 182 184 186 192 204 207 208 217 221 224 234 238 248 252 256 272 273 276 279 288 299 306 312 322 336 357 364 368 372 384 391 403 408 414 416 434 442 448 468 476 483 496 504 512 527 544 546 552 558 576 598 612 624 644 651 663 672 713 714 728 736 744 768 782 806 816 819 828 832 868 884 896 897 936 952 966 992 1008 1024 1054 1071 1088 1092 1104 1116 1152 1173 1196 1209 1224 1248 1288 1302 1326 1344 1426 1428 1449 1456 1472 1488 1536 1547 1564 1581 1612 1632 1638 1656 1664 1736 1768 1792 1794 1872 1904 1932 1953 1984 1989 2016 2048 2093 2108 2139 2142 2176 2184 2208 2232 2304 2346 2392 2418 2448 2496 2576 2604 2652 2688 2691 2737 2821 2852 2856 2898 2912 2944 2976 3072 3094 3128 3162 3224 3264 3276 3312 3328 3472 3519 3536 3584 3588 3627 3689 3744 3808 3864 3906 3968 3978 4032 4096 4186 4216 4278 4284 4352 4368 4416 4464 4608 4641 4692 4743 4784 4836 4896 4991 4992 5083 5152 5208 5304 5376 5382 5474 5642 5704 5712 5796 5824 5888 5952 6144 6188 6256 6279 6324 6417 6448 6528 6552 6624 6656 6851 6944 7038 7072 7168 7176 7254 7378 7488 7616 7728 7812 7936 7956 8064 8211 8372 8432 8463 8556 8568 8704 8736 8832 8928 9216 9269 9282 9384 9486 9568 9672 9792 9982 9984 10166 10304 10416 10608 10752 10764 10948 11067 11284 11408 11424 11592 11648 11776 11904 12121 12288 12376 12512 12558 12648 12834 12896 13056 13104 13248 13312 13702 13888 13923 14076 14144 14336 14352 14508 14756 14973 14976 15232 15249 15456 15624 15872 15912 16128 16422 16744 16864 16926 17112 17136 17408 17472 17664 17856 18432 18538 18564 18768 18837 18972 19136 19344 19584 19964 19968 20332 20553 20608 20832 21216 21504 21528 21896 22134 22568 22816 22848 23184 23296 23552 23808 24242 24633 24752 25024 25116 25296 25389 25668 25792 26112 26208 26496 26624 27404 27776 27807 27846 28152 28288 28672 28704 29016 29512 29946 29952 30464 30498 30912 31248 31744 31824 32256 32844 33201 33488 33728 33852 34224 34272 34816 34944 35328 35581 35712 36363 36864 37076 37128 37536 37674 37944 38272 38688 39168 39928 39936 40664 41106 41216 41664 42432 43008 43056 43792 44268 44919 45136 45632 45696 45747 46368 46592 47104 47616 47957 48484 49266 49504 50048 50232 50592 50778 51336 51584 52224 52416 52992 53248 54808 55552 55614 55692 56304 56576 57408 58032 59024 59892 59904 60928 60996 61659 61824 62496 63488 63648 64512 64883 65688 66402 66976 67456 67704 68448 68544 69632 69888 70656 71162 71424 72726 74152 74256 75072 75348 75888 76544 77376 78336 79856 79872 81328 82212 82432 83328 83421 84847 84864 86016 86112 87584 88536 89838 90272 91264 91392 91494 92736 93184 94208 95232 95914 96968 98532 99008 100096 100464 101184 101556 102672 103168 104448 104832 105984 106743 109089 109616 111104 111228 111384 112608 113152 114816 116064 118048 119784 119808 121856 121992 123318 123648 124992 126976 127296 129024 129766 131376 132804 133952 134912 135408 136896 137088 139776 141312 142324 142848 143871 145452 148304 148512 150144 150696 151776 153088 154752 156672 157573 159712 159744 162656 164424 164864 166656 166842 169694 169728 172224 175168 177072 179676 180544 182528 182784 182988 185472 186368 190464 191828 193936 194649 197064 198016 200192 200928 202368 203112 205344 206336 208896 209664 211968 213486 218178 219232 222208 222456 222768 225216 226304 229632 232128 236096 239568 239616 243712 243984 246636 247296 249984 254541 254592 258048 259532 262752 265608 267904 269824 270816 273792 274176 279552 282624 284648 285696 287742 290904 296608 297024 300288 301392 303552 306176 309504 313344 315146 319424 320229 325312 328848 329728 333312 333684 339388 339456 344448 350336 354144 359352 361088 365056 365568 365976 370944 372736 380928 383656 387872 389298 394128 396032 400384 401856 404736 406224 410688 412672 419328 423936 426972 431613 436356 438464 444416 444912 445536 450432 452608 459264 464256 472192 472719 479136 479232 487424 487968 493272 494592 499968 509082 509184 519064 525504 531216 535808 539648 541632 547584 548352 559104 569296 571392 575484 581808 583947 593216 594048 600576 602784 607104 612352 619008 626688 630292 638848 640458 650624 657696 659456 666624 667368 678776 678912 688896 700672 708288 718704 722176 730112 731136 731952 741888 763623 767312 775744 778596 788256 792064 800768 803712 809472 812448 821376 825344 838656 847872 853944 863226 872712 876928 888832 889824 891072 900864 905216 918528 928512 944384 945438 958272 975936 986544 989184 999936 1018164 1018368 1038128 1051008 1062432 1071616 1079296 1083264 1095168 1096704 1103011 1118208 1138592 1142784 1150968 1163616 1167894 1186432 1188096 1201152 1205568 1214208 1224704 1238016 1260584 1277696 1280916 1301248 1315392 1333248 1334736 1357552 1357824 1377792 1401344 1416576 1418157 1437408 1444352 1460224 1462272 1463904 1483776 1527246 1534624 1551488 1557192 1576512 1584128 1601536 1607424 1618944 1624896 1642752 1650688 1677312 1707888 1726452 1745424 1753856 1779648 1782144 1801728 1837056 1857024 1888768 1890876 1916544 1951872 1973088 1978368 1999872 2036328 2036736 2076256 2102016 2124864 2143232 2158592 2166528 2190336 2193408 2206022 2277184 2301936 2327232 2335788 2372864 2376192 2402304 2411136 2428416 2476032 2521168 2555392 2561832 2602496 2630784 2666496 2669472 2715104 2715648 2755584 2802688 2833152 2836314 2874816 2888704 2920448 2927808 2967552 3054492 3069248 3102976 3114384 3153024 3168256 3214848 3237888 3249792 3285504 3309033 3354624 3415776 3452904 3490848 3507712 3559296 3564288 3603456 3674112 3714048 3777536 3781752 3833088 3903744 3946176 3999744 4072656 4073472 4152512 4204032 4249728 4286464 4333056 4380672 4386816 4412044 4554368 4603872 4654464 4671576 4745728 4752384 4804608 4822272 4856832 4952064 5042336 5110784 5123664 5204992 5261568 5338944 5430208 5511168 5605376 5666304 5672628 5749632 5777408 5855616 5935104 6108984 6138496 6205952 6228768 6306048 6336512 6429696 6475776 6499584 6571008 6618066 6831552 6905808 6981696 7015424 7118592 7128576 7206912 7428096 7555072 7563504 7666176 7807488 7892352 7999488 8145312 8146944 8305024 8408064 8499456 8572928 8666112 8761344 8824088 9108736 9207744 9308928 9343152 9491456 9504768 9644544 9713664 9927099 10084672 10221568 10247328 10409984 10523136 10677888 10860416 11022336 11210752 11332608 11345256 11499264 11554816 11711232 12217968 12276992 12411904 12457536 12612096 12859392 12999168 13142016 13236132 13663104 13811616 13963392 14030848 14237184 14257152 14413824 14856192 15110144 15127008 15332352 15614976 15784704 16290624 16610048 16816128 16998912 17332224 17648176 18217472 18415488 18617856 18686304 18982912 19009536 19289088 19427328 19854198 20169344 20443136 20494656 20819968 21046272 21355776 21720832 22665216 22690512 22998528 23422464 24435936 24553984 24823808 24915072 25224192 25718784 25998336 26284032 26472264 27326208 27623232 27926784 28061696 28474368 28514304 30254016 30664704 31229952 31569408 32581248 33220096 33632256 33997824 34664448 35296352 36434944 36830976 37235712 37372608 37965824 38578176 39708396 40338688 40989312 42092544 42711552 43441664 45330432 45381024 45997056 46844928 48871872 49107968 49647616 49830144 50448384 51996672 52944528 54652416 55246464 55853568 56948736 57028608 60508032 61329408 62459904 63138816 65162496 66440192 67995648 70592704 72869888 73661952 74471424 74745216 77156352 79416792 80677376 81978624 84185088 85423104 86883328 90762048 91994112 93689856 97743744 98215936 99660288 100896768 103993344 105889056 109304832 110492928 111707136 113897472 121016064 126277632 130324992 132880384 135991296 141185408 145739776 147323904 148942848 149490432 158833584 161354752 163957248 170846208 173766656 181524096 183988224 187379712 195487488 196431872 199320576 211778112 218609664 220985856 223414272 242032128 252555264 260649984 265760768 282370816 294647808 298980864 317667168 322709504 327914496 341692416 347533312 363048192 390974976 398641152 423556224 437219328 441971712 446828544 484064256 521299968 564741632 589295616 597961728 635334336 645419008 655828992 726096384 781949952 797282304 847112448 883943424 968128512 1042599936 1129483264 1195923456 1270668672 1311657984 1452192768 1563899904 1694224896 1767886848 1936257024 2258966528 2391846912 2541337344 2904385536 3127799808 3388449792 4517933056 5082674688 5808771072 6776899584 10165349376 13553799168 20330698752 40661397504
• Sum of all divisors σ(n): 164866351104
• Sum of proper divisors (its aliquot sum) s(n): 124204953600
• 40661397504 is an abundant number, because the sum of its proper divisors (124204953600) is greater than itself. Its abundance is 83543556096

Bases of 40661397504

• Binary: 100101110111100110111011000000000000₂
• Hexadecimal: 0x9779BB000
• Base-36: IOGQV40

Squares and roots of 40661397504

• 40661397504 squared (40661397504²) is 1653349246978297430016
• 40661397504 cubed (40661397504³) is 67227490944323622663022197080064
• The square root of 40661397504 is 201646.7145876669
• The cube root of 40661397504 is 3438.6985089173

Scales and comparisons

• 40,661,397,504 seconds is equal to 1,292 years, 47 weeks, 1 day, 38 minutes, 24 seconds.
• To count from 1 to 40,661,397,504 would take you about two thousand, five hundred eighty-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 40661397504 cubic inches would be around 286.6 feet tall.

Recreational maths with 40661397504

• 40661397504 backwards is 40579316604
• The number of decimal digits it has is: 11
• The sum of 40661397504's digits is 45
• More coming soon!