40066197894450

Names of 40066197894450

• Cardinal: 40066197894450 can be written as Forty trillion, sixty-six billion, one hundred ninety-seven million, eight hundred ninety-four thousand, four hundred fifty.

Scientific notation

• Scientific notation: 4.006619789445 × 10¹³

Factors of 40066197894450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1123

Divisors of 40066197894450

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 49 50 54 63 65 70 75 78 81 90 91 98 105 117 126 130 135 147 150 162 169 175 182 189 195 210 225 234 245 270 273 294 315 325 338 350 351 378 390 405 441 450 455 490 507 525 546 567 585 630 637 650 675 702 735 810 819 845 882 910 945 975 1014 1050 1053 1093 1134 1170 1183 1225 1274 1323 1350 1365 1470 1521 1575 1638 1690 1755 1890 1911 1950 2025 2106 2186 2205 2275 2366 2450 2457 2535 2646 2730 2835 2925 3042 3150 3185 3279 3510 3549 3675 3822 3969 4050 4095 4225 4410 4550 4563 4725 4914 5070 5265 5465 5670 5733 5850 5915 6370 6558 6615 6825 7098 7350 7371 7605 7651 7938 8190 8281 8450 8775 9126 9450 9555 9837 10530 10647 10930 11025 11466 11830 12285 12675 13230 13650 13689 14175 14209 14742 15210 15302 15925 16395 16562 17199 17550 17745 19110 19674 19845 20475 21294 22050 22815 22953 24570 24843 25350 26325 27325 27378 28350 28418 28665 29511 29575 31850 31941 32790 33075 34398 35490 36855 38025 38255 39690 40950 41405 42627 45630 45906 47775 49185 49686 51597 52650 53235 53557 54650 57330 59022 59150 61425 63882 66150 68445 68859 71045 73710 74529 76050 76510 81975 82810 85254 85995 88533 88725 95550 95823 98370 99225 99463 103194 106470 107114 114075 114765 122850 124215 127881 136890 137718 142090 143325 147555 149058 159705 160671 163950 171990 177066 177450 184275 184717 191275 191646 198450 198926 206577 207025 213135 223587 228150 229530 245925 248430 255762 257985 266175 267785 286650 295110 298389 319410 321342 342225 344295 355225 368550 369434 372645 382550 383643 413154 414050 426270 429975 442665 447174 479115 482013 491850 497315 515970 532350 535570 554151 573825 596778 619731 621075 639405 670761 684450 688590 696241 710450 737775 745290 767286 798525 803355 859950 885330 895167 923585 958230 964026 994630 1032885 1065675 1108302 1117935 1147650 1150929 1194649 1239462 1242150 1278810 1289925 1293019 1338925 1341522 1392482 1446039 1475550 1491945 1597050 1606710 1662453 1721475 1790334 1847170 1863225 1918215 2065770 2088723 2131350 2213325 2235870 2301858 2389298 2395575 2410065 2486575 2579850 2586038 2677850 2685501 2770755 2892078 2983890 3098655 3197025 3324906 3353805 3442950 3481205 3583947 3726450 3836430 3879057 4016775 4177446 4338117 4426650 4475835 4617925 4791150 4820130 4973150 4987359 5164425 5371002 5541510 5589675 5754645 5973245 6197310 6266169 6394050 6465095 6707610 6962410 7167894 7230195 7459725 7758114 8033550 8056503 8312265 8362543 8676234 8951670 9051133 9235850 9591075 9974718 10328850 10443615 10751841 11179350 11509290 11637171 11946490 12050325 12532338 12930190 13427505 13853775 14460390 14919450 14962077 15493275 15530437 16113006 16624530 16725086 16769025 17406025 17919735 18102266 18798507 19182150 19395285 20887230 21503682 21690585 22379175 23274342 24100650 24936795 25087629 26855010 27153399 27707550 28773225 29866225 29924154 30986550 31060874 31330845 32255523 32325475 33538050 34812050 34911513 35839470 36150975 37597014 38790570 40282515 41561325 41812715 43381170 44758350 45255665 46591311 49873590 50175258 52218075 53759205 54306798 56395521 57546450 58185855 58537801 59732450 62661690 64511046 64650950 67137525 69823026 72301950 74810385 75262887 77652185 80565030 81460197 83122650 83625430 89598675 90511330 93182622 93992535 96766569 96976425 104436150 104734539 107518410 108452925 108713059 112791042 116371710 117075602 124683975 125438145 134275050 135766995 139773933 149620770 150525774 155304370 156654225 161277615 162920394 174557565 175613403 179197350 187985070 193533138 193952850 201412575 201895681 209063575 209469078 216905850 217426118 225788661 226278325 232956555 244380591 249367950 250876290 268796025 271533990 279547866 281977605 290929275 292689005 313308450 322555230 326139177 349115130 351226806 374051925 376314435 388260925 402825150 403791362 407300985 418127150 419321799 451577322 452556650 465913110 469962675 483832845 488761182 523672695 526840209 537592050 543565295 563955210 581858550 585378010 605687043 627190725 652278354 677365983 678834975 698869665 733141773 748103850 752628870 760991413 776521850 806388075 814601970 838643598 872787825 878067015 939925350 967665690 978417531 1009478405 1047345390 1053680418 1087130590 1128943305 1164782775 1211374086 1221902955 1254381450 1257965397 1354731966 1357669950 1397739330 1409888025 1413269767 1463445025 1466283546 1521982826 1580520627 1612776150 1630695885 1745575650 1756134030 1817061129 1881572175 1956835062 2018956810 2036504925 2096608995 2257886610 2282974239 2329565550 2419164225 2443805910 2515930794 2618363475 2634201045 2717826475 2819776050 2826539534 2926890050 2935252593 3028435215 3161041254 3261391770 3386829915 3494348325 3634122258 3665708865 3763144350 3804957065 4073009850 4193217990 4239809301 4390335075 4565948478 4741561881 4838328450 4892087655 5047392025 5236726950 5268402090 5435652950 5451183387 5644716525 5870505186 6056870430 6109514775 6289826985 6773659830 6848922717 6988696650 7066348835 7331417730 7609914130 7902603135 8153479425 8479618602 8780670150 8805757779 9085305645 9483123762 9784175310 9892888369 10094784050 10483044975 10902366774 11289433050 11414871195 12219029550 12579653970 12719427903 13171005225 13697845434 14132697670 14676262965 15142176075 15805206270 16306958850 16353550161 16934149575 17611515558 18170611290 18328544325 19024785325 19785776738 20546768151 20966089950 21199046505 22829742390 23707809405 24460438275 25438855806 26342010450 27255916935 29352525930 29678665107 30284352150 31449134925 32707100322 33868299150 34244613585 35331744175 36657088650 38049570650 38158283709 39513015675 41093536302 42398093010 44028788895 45426528225 47415618810 48920876550 49464441845 54511833870 57074355975 59357330214 61640304453 62898269850 63597139515 68489227170 70663488350 73381314825 76316567418 79026031350 81767750805 88057577790 89035995321 90853056450 98928883690 102733840755 105995232525 114148711950 114474851127 118539047025 123280608906 127194279030 136279584675 146762629650 148393325535 163535501610 171223067925 178071990642 190791418545 205467681510 211990465050 220143944475 228949702254 237078094050 247322209225 267107985963 272559169350 296786651070 308201522265 317985697575 342446135850 381582837090 408838754025 440287888950 445179976605 494644418450 513669203775 534215971926 572374255635 616403044530 635971395150 741966627675 801323957889 817677508050 890359953210 953957092725 1027338407550 1144748511270 1335539929815 1483933255350 1541007611325 1602647915778 1907914185450 2225899883025 2671079859630 2861871278175 3082015222650 4006619789445 4451799766050 5723742556350 6677699649075 8013239578890 13355399298150 20033098947225 40066197894450
• Sum of all divisors σ(n): 140356364756949
• Sum of proper divisors (its aliquot sum) s(n): 100290166862499
• 40066197894450 is an abundant number, because the sum of its proper divisors (100290166862499) is greater than itself. Its abundance is 60223968968049

Bases of 40066197894450

• Binary: 1001000111000010100011011111100011010100110010₂
• Hexadecimal: 0x2470A37E3532
• Base-36: E7A5NQX4I

Squares and roots of 40066197894450

• 40066197894450 squared (40066197894450²) is 1605300213717229613340802500
• 40066197894450 cubed (40066197894450³) is 64318276042797400141722448755773296125000
• The square root of 40066197894450 is 6329786.5599441819
• The cube root of 40066197894450 is 34218.3746701439

Scales and comparisons

• 40,066,197,894,450 seconds is equal to 1,273,981 years, 8 weeks, 2 days, 7 hours, 7 minutes, 30 seconds.
• To count from 1 to 40,066,197,894,450 would take you about three million, one hundred eighty-four thousand, nine hundred fifty-two 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 40066197894450 cubic inches would be around 2851.5 feet tall.

Recreational maths with 40066197894450

• 40066197894450 backwards is 05449879166004
• 40066197894450 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40066197894450's digits is 63
• More coming soon!