40781430038304

Names of 40781430038304

• Cardinal: 40781430038304 can be written as Forty trillion, seven hundred eighty-one billion, four hundred thirty million, thirty-eight thousand, three hundred four.

Scientific notation

• Scientific notation: 4.0781430038304 × 10¹³

Factors of 40781430038304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 36447

Divisors of 40781430038304

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 43 48 51 54 68 72 86 96 102 108 129 136 144 153 172 204 216 258 272 288 306 344 387 408 432 459 516 544 612 688 731 774 816 864 918 1032 1161 1224 1376 1462 1548 1632 1836 1871 2064 2193 2322 2448 2924 3096 3672 3742 4128 4386 4644 4896 5613 5848 6192 6579 7344 7484 8772 9288 11226 11696 12384 13158 14688 14968 16839 17544 18576 19737 22452 23392 26316 29936 31807 33678 34511 35088 37152 39474 44904 50517 52632 59872 63614 67356 69022 70176 78948 80453 89808 95421 101034 103533 105264 127228 134712 138044 157896 160906 179616 190842 202068 207066 210528 241359 254456 269424 276088 286263 310599 315792 321812 381684 404136 414132 482718 508912 538848 552176 572526 586687 621198 631584 643624 724077 763368 808272 828264 858789 931797 965436 1017824 1104352 1145052 1173374 1242396 1287248 1367701 1448154 1483973 1526736 1616544 1656528 1717578 1760061 1863594 1930872 2172231 2290104 2346748 2484792 2574496 2735402 2896308 2967946 3053472 3313056 3435156 3520122 3727188 3861744 4103103 4344462 4451919 4580208 4693496 4969584 5280183 5470804 5792616 5935892 6870312 7040244 7454376 7723488 8206206 8688924 8903838 9160416 9386992 9939168 10560366 10941608 11585232 11871784 12309309 13355757 13740624 14080488 14908752 15840549 16412412 17377848 17807676 18773984 21120732 21883216 23170464 23743568 24618618 25227541 26711514 27481248 28160976 29817504 31681098 32824824 34755696 35615352 36927927 40067271 42241464 43766432 47487136 49237236 50455082 53423028 56321952 63362196 64570081 65649648 69511392 71230704 73855854 75682623 80134542 84482928 98474472 100910164 106846056 126724392 129140162 131299296 142461408 147711708 151365246 160269084 168965856 193710243 196948944 201820328 213692112 227047869 253448784 258280324 295423416 302730492 320538168 387420486 393897888 403640656 427384224 454095738 506897568 516560648 581130729 590846832 605460984 641076336 681143607 774840972 807281312 908191476 1033121296 1097691377 1162261458 1181693664 1210921968 1282152672 1362287214 1549681944 1743392187 1816382952 2066242592 2195382754 2324522916 2421843936 2724574428 2776513483 3099363888 3293074131 3486784374 3632765904 4390765508 4649045832 5449148856 5553026966 6198727776 6586148262 6973568748 7265531808 8329540449 8781531016 9298091664 9879222393 10898297712 11106053932 13172296524 13947137496 16659080898 17563062032 18596183328 19758444786 21796595424 22212107864 24988621347 26344593048 27894274992 29637667179 33318161796 35126124064 39516889572 44424215728 47200729211 49977242694 52689186096 55788549984 59275334358 66636323592 74965864041 79033779144 88848431456 94401458422 99954485388 105378372192 118550668716 133272647184 141602187633 149931728082 158067558288 188802916844 199908970776 237101337432 266545294368 283204375266 299863456164 316135116576 377605833688 399817941552 424806562899 474202674864 566408750532 599726912328 755211667376 799635883104 849613125798 948405349728 1132817501064 1199453824656 1274419688697 1510423334752 1699226251596 2265635002128 2398907649312 2548839377394 3398452503192 4531270004256 5097678754788 6796905006384 10195357509576 13593810012768 20390715019152 40781430038304
• Sum of all divisors σ(n): 128944165109760
• Sum of proper divisors (its aliquot sum) s(n): 88162735071456
• 40781430038304 is an abundant number, because the sum of its proper divisors (88162735071456) is greater than itself. Its abundance is 47381305033152

Bases of 40781430038304

• Binary: 1001010001011100101010101001101001111100100000₂
• Hexadecimal: 0x25172AA69F20
• Base-36: EGEQAHZC0

Squares and roots of 40781430038304

• 40781430038304 squared (40781430038304²) is 1663125035969083790907196416
• 40781430038304 cubed (40781430038304³) is 67824617299325014160776252662264131518464
• The square root of 40781430038304 is 6386033.9834911619
• The cube root of 40781430038304 is 34420.7886665975

Scales and comparisons

• 40,781,430,038,304 seconds is equal to 1,296,723 years, 17 weeks, 1 day, 2 hours, 38 minutes, 24 seconds.
• To count from 1 to 40,781,430,038,304 would take you about three million, two hundred forty-one thousand, eight hundred eight 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 40781430038304 cubic inches would be around 2868.4 feet tall.

Recreational maths with 40781430038304

• 40781430038304 backwards is 40383003418704
• The number of decimal digits it has is: 14
• The sum of 40781430038304's digits is 45
• More coming soon!