18132980992308

Names of 18132980992308

• Cardinal: 18132980992308 can be written as Eighteen trillion, one hundred thirty-two billion, nine hundred eighty million, nine hundred ninety-two thousand, three hundred eight.

Scientific notation

• Scientific notation: 1.8132980992308 × 10¹³

Factors of 18132980992308

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 95

Divisors of 18132980992308

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 27 28 34 36 39 42 51 52 53 54 63 68 78 81 84 91 102 106 108 117 119 126 153 156 159 162 182 189 204 212 221 234 238 243 252 273 306 318 324 351 357 364 371 378 442 459 468 476 477 486 546 567 612 636 663 689 702 714 729 742 756 819 884 901 918 954 972 1053 1071 1092 1113 1134 1326 1377 1378 1404 1428 1431 1458 1484 1547 1638 1701 1802 1836 1908 1989 2067 2106 2142 2187 2226 2268 2457 2652 2703 2754 2756 2809 2862 2916 3094 3159 3213 3276 3339 3402 3604 3978 4131 4134 4212 4284 4293 4374 4452 4641 4823 4914 5103 5406 5508 5618 5724 5967 6188 6201 6307 6318 6426 6561 6678 6804 7371 7956 8109 8262 8268 8427 8586 8748 9282 9477 9639 9646 9828 10017 10206 10812 11236 11713 11934 12393 12402 12614 12636 12852 12879 13122 13356 13923 14469 14742 15309 16218 16524 16854 17172 17901 18564 18603 18921 18954 19278 19292 19663 19683 20034 20412 22113 23426 23868 24327 24786 24804 25228 25281 25758 26244 27846 28431 28917 28938 29484 30051 30618 32436 33708 35139 35802 36517 37179 37206 37842 37908 38556 38637 39326 39366 40068 41769 43407 44226 45927 46852 47753 48654 49572 50562 51516 53703 55692 55809 56763 56862 57834 57876 58989 60102 61236 66339 70278 71604 72981 73034 74358 74412 75684 75843 77274 78652 78732 81991 83538 85293 86751 86814 88452 90153 91854 95506 97308 101124 105417 107406 109551 111537 111618 113526 113724 115668 115911 117978 120204 125307 130221 132678 137781 140556 143259 145962 146068 148716 148877 151686 154548 161109 163982 167076 167427 170289 170586 173502 173628 176967 180306 183708 191012 199017 210834 214812 218943 219102 223074 223236 227052 227529 231822 235956 245973 250614 255619 255879 260253 260442 265356 270459 275562 286518 291924 297754 303372 316251 322218 327964 328653 334271 334611 334854 340578 341172 347004 347733 353934 360612 375921 390663 398034 421668 429777 437886 438204 446148 446631 455058 463644 483327 491946 501228 502281 510867 511238 511758 520506 520884 530901 540918 551124 573036 595508 597051 620789 632502 644436 656829 657306 668542 669222 669708 681156 682587 695466 707868 737919 751842 766857 780759 781326 796068 811377 859554 875772 893262 910116 948753 966654 983892 985959 1002813 1004562 1021734 1022476 1023516 1041012 1042139 1043199 1061802 1081836 1127763 1171989 1194102 1241578 1265004 1289331 1313658 1314612 1337084 1338444 1339893 1365174 1390932 1449981 1475838 1503684 1506843 1532601 1533714 1561518 1562652 1592703 1622754 1719108 1786524 1791153 1862367 1897506 1933308 1935401 1970487 1971918 2005626 2009124 2043468 2047761 2084278 2086398 2123604 2213757 2255526 2300571 2342277 2343978 2388204 2434131 2483156 2530909 2578662 2627316 2679786 2730348 2846259 2899962 2951676 2957877 3008439 3013686 3065202 3067428 3123036 3126417 3185406 3245508 3383289 3515967 3582306 3724734 3795012 3867993 3870802 3940974 3943836 4011252 4019679 4095522 4168556 4172796 4345523 4349943 4427514 4511052 4520529 4597803 4601142 4684554 4687956 4778109 4868262 5061818 5157324 5359572 5587101 5692518 5799924 5806203 5911461 5915754 6016878 6027372 6130404 6143283 6252834 6370812 6641271 6766578 6901713 7031934 7164612 7302393 7449468 7592727 7735986 7741604 7881948 8039358 8191044 8538777 8691046 8699886 8855028 8873631 9025317 9041058 9195606 9202284 9369108 9379251 9556218 9736524 10123636 10149867 10547901 11174202 11385036 11603979 11612406 11822922 11831508 12033756 12059037 12286566 12505668 13036569 13282542 13533156 13547807 13561587 13793409 13803426 14063868 14334327 14604786 15185454 15471972 16078716 16761303 17077554 17382092 17399772 17418609 17716363 17734383 17747262 18050634 18082116 18391212 18429849 18758502 19112436 19923813 20299734 20705139 21095802 22348404 22778181 23207958 23224812 23645844 24118074 24573132 25616331 26073138 26565084 26620893 27075951 27095614 27123174 27586818 27606852 28137753 28668654 29209572 30370908 30449601 31643703 32901817 33522606 34155108 34811937 34837218 35432726 35468766 35494524 36101268 36177111 36859698 37517004 39109707 39847626 40599468 40643421 41380227 41410278 42191604 43002981 45556362 46415916 48236148 50283909 51232662 52146276 52255827 53149089 53241786 54151902 54191228 54246348 55173636 55289547 56275506 57337308 59771439 60899202 62115417 63287406 65803634 67045212 68334543 69623874 69674436 70865452 70937532 72354222 73719396 76848993 78219414 79695252 79862679 81227853 81286842 82760454 82820556 84413259 86005962 91112724 94931109 98705451 100567818 102465324 104435811 104511654 106298178 106483572 108303804 108531333 110579094 112551012 117329121 119542878 121798404 121930263 124140681 124230834 126574812 129008943 131607268 136669086 139247748 144708444 150851727 153697986 156438828 156767481 159447267 159725358 162455706 162573684 165520908 168826518 172011924 179314317 186346251 189862218 197410902 201135636 205003629 208871622 209023308 212596356 217062666 221158188 230312719 230546979 234658242 239085756 239588037 243683559 243860526 248281362 248461668 253239777 258017886 273338172 296116353 301703454 307395972 313307433 313534962 318894534 319450716 324911412 325593999 337653036 351987363 358628634 365790789 372692502 379724436 387026829 394821804 410007258 417743244 434125332 452555181 460625438 461093958 469316484 470302443 478341801 479176074 487367118 487721052 496562724 506479554 516035772 537942951 559038753 592232706 603406908 615010887 626614866 627069924 637789068 651187998 690938157 703974726 717257268 718764111 731050677 731581578 745385004 759719331 774053658 820014516 888349059 905110362 921250876 922187916 939922299 940604886 956683602 958352148 974734236 976781997 1012959108 1055962089 1075885902 1097372367 1118077506 1184465412 1230021774 1253229732 1302375996 1357665543 1381876314 1407949452 1410907329 1435025403 1437528222 1462101354 1463163156 1519438662 1548107316 1613828853 1677116259 1776698118 1810220724 1845032661 1879844598 1881209772 1913367204 1953563994 2072814471 2111924178 2151771804 2193152031 2194744734 2236155012 2279157993 2460043548 2665047177 2715331086 2763752628 2821814658 2870050806 2875056444 2924202708 2930345991 3038877324 3167886267 3227657706 3292117101 3354232518 3553396236 3690065322 3759689196 3907127988 4072996629 4145628942 4223848356 4232721987 4305076209 4386304062 4389489468 4558315986 5031348777 5330094354 5430662172 5535097983 5643629316 5740101612 5860691982 6218443413 6335772534 6455315412 6579456093 6584234202 6708465036 6837473979 7380130644 7995141531 8145993258 8291257884 8465443974 8610152418 8772608124 9116631972 9503658801 9876351303 10062697554 10660188708 11070195966 11721383964 12218989887 12436886826 12671545068 12698165961 12915228627 13158912186 13168468404 13674947958 15990283062 16291986516 16605293949 16930887948 17220304836 18655330239 19007317602 19752702606 20125395108 20512421937 22140391932 23985424593 24437979774 24873773652 25396331922 25830457254 26317824372 27349895916 28510976403 29629053909 31980566124 33210587898 37310660478 38014635204 38094497883 38745685881 39505405212 41024843874 47970849186 48875959548 49815881847 50792663844 51660914508 55965990717 57021952806 59258107818 66421175796 71956273779 74621320956 76188995766 77491371762 82049687748 85532929209 88887161727 95941698372 99631763694 111931981434 114043905612 116237057643 118516215636 143912547558 152377991532 154982743524 167897972151 171065858418 177774323454 199263527388 215868821337 223863962868 232474115286 266661485181 287825095116 335795944302 342131716836 348711172929 355548646908 431737642674 464948230572 503693916453 533322970362 647606464011 671591888604 697422345858 863475285348 1007387832906 1066645940724 1295212928022 1394844691716 1511081749359 2014775665812 2590425856044 3022163498718 4533245248077 6044326997436 9066490496154 18132980992308
• Sum of all divisors σ(n): 63221361477120
• Sum of proper divisors (its aliquot sum) s(n): 45088380484812
• 18132980992308 is an abundant number, because the sum of its proper divisors (45088380484812) is greater than itself. Its abundance is 26955399492504

Bases of 18132980992308

• Binary: 100000111110111101001111001000000100100110100₂
• Hexadecimal: 0x107DE9E40934
• Base-36: 6FE6CPB90

Squares and roots of 18132980992308

• 18132980992308 squared (18132980992308²) is 328804999667403220355166864
• 18132980992308 cubed (18132980992308³) is 5962214809144860856597388425769640482112
• The square root of 18132980992308 is 4258283.8083326479
• The cube root of 18132980992308 is 26271.7943226227

Scales and comparisons

• 18,132,980,992,308 seconds is equal to 576,572 years, 36 weeks, 5 days, 4 hours, 31 minutes, 48 seconds.
• To count from 1 to 18,132,980,992,308 would take you about one million, four hundred forty-one thousand, four hundred thirty-one 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 18132980992308 cubic inches would be around 2189.3 feet tall.

Recreational maths with 18132980992308

• 18132980992308 backwards is 80329908923181
• 18132980992308 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18132980992308's digits is 63
• More coming soon!