40736720375442

Names of 40736720375442

• Cardinal: 40736720375442 can be written as Forty trillion, seven hundred thirty-six billion, seven hundred twenty million, three hundred seventy-five thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 4.0736720375442 × 10¹³

Factors of 40736720375442

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8563

Divisors of 40736720375442

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 23 26 39 42 46 61 63 69 78 91 117 122 126 138 161 182 183 207 234 273 299 322 366 414 427 483 546 549 598 793 819 854 897 966 1098 1281 1403 1449 1586 1638 1794 2093 2379 2562 2691 2806 2898 3843 3851 4186 4209 4603 4758 5382 5551 6279 7137 7686 7702 8418 9206 9821 11102 11553 12558 12627 13809 14274 16653 18239 18837 19642 23106 25254 26957 27618 29463 32221 33306 34659 36478 37674 41427 49959 50063 53914 54717 58926 59839 64442 69318 80871 82854 88389 88573 96663 99918 100126 105869 109434 119678 127673 150189 161742 164151 176778 177146 179517 193326 211738 234911 242613 255346 265719 280783 289989 300378 317607 328302 350441 359034 383019 418873 450567 469822 485226 531438 538551 561566 579978 620011 635214 700882 704733 741083 766038 797157 837746 842349 901134 952821 1051323 1077102 1149057 1151449 1240022 1256619 1376297 1409466 1482166 1594314 1644377 1684698 1860033 1905642 1965481 2102646 2114199 2223249 2298114 2302898 2513238 2527047 2752594 3053843 3153969 3288754 3454347 3650179 3720066 3769857 3930962 4128891 4228398 4446498 4933131 5054094 5402953 5580099 5896443 6107686 6307938 6458009 6669747 6908694 7300358 7539714 8060143 8257782 9161529 9634079 9866262 10363041 10805906 10950537 11160198 11792886 12386673 12916018 13339494 14799393 16120286 16208859 17689329 17726153 18323058 19268158 19374027 20726082 21376901 21901074 24180429 24773346 25551253 27484587 28902237 29598786 32417718 32851611 35378658 35452306 37820671 38748054 42753802 45206063 48360858 48626577 51102506 53178459 54969174 57804474 58122081 64130703 65703222 70238389 72541287 75641342 76653759 83954117 86706711 90412126 97253154 106356918 113462013 116244162 124083071 128261406 135618189 140476778 145082574 153307518 159535377 167908234 173413422 192392109 210715167 226924026 229961277 230439989 248166142 251862351 271236378 319070754 340386039 372249213 384784218 406854567 407701519 421430334 459922554 460879978 491668723 503724702 587678819 632145501 680772078 691319967 744498426 755587053 813709134 815403038 983337446 1081295333 1116747639 1175357638 1223104557 1264291002 1382639934 1475006169 1511174106 1613079923 1763036457 2073959901 2162590666 2233495278 2446209114 2853910633 2950012338 3226159846 3243885999 3526072914 3669313671 4147919802 4425018507 4839239769 5289109371 5300119747 5707821266 6487771998 7338627342 7569067331 8561731899 8850037014 9678479538 9731657997 10578218742 10600239494 14056839329 14517719307 15138134662 15900359241 17123463798 19463315994 22707201993 24869792659 25685195697 28113678658 29035438614 31800718482 37100838229 42170517987 45414403986 47701077723 49739585318 51370391394 68121605979 74201676458 74609377977 84341035974 95402155446 98397875303 111302514687 126511553961 136243211958 149218755954 174088548613 196795750606 222605029374 223828133931 253023107922 295193625909 323307304567 333907544061 348177097226 447656267862 522265645839 590387251818 646614609134 667815088122 885580877727 969921913701 1044531291678 1566796937517 1771161755454 1939843827402 2263151131969 2909765741103 3133593875034 4526302263938 5819531482206 6789453395907 13578906791814 20368360187721 40736720375442
• Sum of all divisors σ(n): 115267574403072
• Sum of proper divisors (its aliquot sum) s(n): 74530854027630
• 40736720375442 is an abundant number, because the sum of its proper divisors (74530854027630) is greater than itself. Its abundance is 33794133652188

Bases of 40736720375442

• Binary: 1001010000110011000001101111110100111010010010₂
• Hexadecimal: 0x250CC1BF4E92
• Base-36: EFU6VIQOI

Squares and roots of 40736720375442

• 40736720375442 squared (40736720375442²) is 1659480386946951401436695364
• 40736720375442 cubed (40736720375442³) is 67601788491588249530071584826761860850888
• The square root of 40736720375442 is 6382532.4421770079
• The cube root of 40736720375442 is 34408.2052874217

Scales and comparisons

• 40,736,720,375,442 seconds is equal to 1,295,301 years, 36 weeks, 3 days, 3 hours, 50 minutes, 42 seconds.
• To count from 1 to 40,736,720,375,442 would take you about three million, two hundred thirty-eight thousand, two hundred fifty-four 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 40736720375442 cubic inches would be around 2867.4 feet tall.

Recreational maths with 40736720375442

• 40736720375442 backwards is 24457302763704
• The number of decimal digits it has is: 14
• The sum of 40736720375442's digits is 54
• More coming soon!