18134807274187500

Names of 18134807274187500

• Cardinal: 18134807274187500 can be written as Eighteen quadrillion, one hundred thirty-four trillion, eight hundred seven billion, two hundred seventy-four million, one hundred eighty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 1.81348072741875 × 10¹⁶

Factors of 18134807274187500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3725

Divisors of 18134807274187500

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 75 78 100 125 130 150 156 195 250 260 300 325 375 390 500 625 650 750 780 975 1093 1250 1300 1500 1625 1875 1950 2186 2500 2609 3125 3250 3279 3750 3900 4372 4875 5218 5465 6250 6500 6558 7500 7827 8125 9375 9750 10436 10930 12500 13045 13116 14209 15625 15654 16250 16395 18750 19500 21860 24375 26090 27325 28418 31250 31308 32500 32790 33917 37500 39135 40625 42627 46875 48750 52180 54650 56836 62500 65225 65580 67834 71045 78270 81250 81975 85254 93750 97500 101751 109300 121875 130450 135668 136625 142090 156540 162500 163950 169585 170508 187500 195675 203125 203502 213135 243750 260900 273250 284180 326125 327900 339170 355225 391350 406250 407004 409875 426270 487500 508755 546500 609375 652250 678340 683125 710450 782700 812500 819750 847925 852540 978375 1017510 1065675 1218750 1304500 1366250 1420900 1630625 1639500 1695850 1776125 1956750 2035020 2049375 2131350 2437500 2543775 2732500 2851637 3261250 3391700 3415625 3552250 3913500 4098750 4239625 4262700 4891875 5087550 5328375 5703274 6522500 6806881 6831250 7104500 8153125 8197500 8479250 8554911 8880625 9783750 10175100 10246875 10656750 11406548 12718875 13613762 13662500 14258185 16306250 16958500 17078125 17109822 17761250 19567500 20420643 20493750 21198125 21313500 24459375 25437750 26641875 27227524 28516370 32612500 34034405 34156250 34219644 35522500 37071281 40765625 40841286 40987500 42396250 42774555 44403125 48918750 50875500 51234375 53283750 57032740 63594375 68068810 68312500 71290925 74142562 81531250 81682572 84792500 85549110 88489453 88806250 97837500 102103215 102468750 105990625 106567500 111213843 122296875 127188750 133209375 136137620 142581850 148285124 163062500 170172025 171098220 176978906 177612500 185356405 204206430 204937500 211981250 213872775 222015625 222427686 244593750 254377500 265468359 266418750 285163700 317971875 340344050 353957812 356454625 370712810 408412860 423962500 427745550 442447265 444031250 444855372 489187500 510516075 529953125 530936718 532837500 556069215 635943750 666046875 680688100 712909250 741425620 850860125 855491100 884894530 888062500 926782025 1021032150 1059906250 1061873436 1069363875 1112138430 1271887500 1327341795 1332093750 1425818500 1589859375 1701720250 1769789060 1782273125 1853564050 2042064300 2119812500 2138727750 2212236325 2224276860 2552580375 2654683590 2664187500 2780346075 3179718750 3403440500 3564546250 3707128100 4254300625 4277455500 4424472650 4633910125 5105160750 5309367180 5346819375 5560692150 6359437500 6636708975 7129092500 7439920933 8508601250 8848945300 8911365625 9267820250 10210321500 10693638750 11061181625 11121384300 12762901875 13273417950 13901730375 14879841866 17017202500 17822731250 18535640500 21271503125 21387277500 22122363250 22319762799 23169550625 25525803750 26546835900 26734096875 27803460750 29759683732 33183544875 35645462500 37199604665 42543006250 44244726500 44556828125 44639525598 46339101250 51051607500 53468193750 55305908125 55606921500 63814509375 66367089750 69508651875 74399209330 85086012500 89113656250 89279051196 92678202500 96718972129 106357515625 106936387500 110611816250 111598813995 115847753125 127629018750 132734179500 133670484375 139017303750 148798418660 165917724375 178227312500 185998023325 193437944258 212715031250 221223632500 223197627990 231695506250 255258037500 267340968750 276529540625 278034607500 290156916387 319072546875 331835448750 347543259375 371996046650 386875888516 425430062500 446395255980 463391012500 483594860645 534681937500 553059081250 557994069975 579238765625 580313832774 638145093750 663670897500 695086518750 743992093300 829588621875 929990116625 967189721290 1106118162500 1115988139950 1158477531250 1160627665548 1276290187500 1382647703125 1390173037500 1450784581935 1659177243750 1737716296875 1859980233250 1934379442580 2231976279900 2316955062500 2417974303225 2765295406250 2789970349875 2901569163870 3318354487500 3475432593750 3719960466500 4147943109375 4649950583125 4835948606450 5530590812500 5579940699750 5803138327740 6950865187500 7253922909675 8295886218750 9299901166250 9671897212900 11159881399500 12089871516125 13949851749375 14507845819350 16591772437500 18599802332500 23249752915625 24179743032250 27899703498750 29015691638700 36269614548375 46499505831250 48359486064500 55799406997500 60449357580625 69749258746875 72539229096750 92999011662500 116248764578125 120898715161250 139498517493750 145078458193500 181348072741875 232497529156250 241797430322500 278997034987500 302246787903125 348746293734375 362696145483750 464995058312500 604493575806250 697492587468750 725392290967500 906740363709375 1208987151612500 1394985174937500 1511233939515625 1813480727418750 3022467879031250 3626961454837500 4533701818546875 6044935758062500 9067403637093750 18134807274187500
• Sum of all divisors σ(n): 57035140963663408
• Sum of proper divisors (its aliquot sum) s(n): 38900333689475908
• 18134807274187500 is an abundant number, because the sum of its proper divisors (38900333689475908) is greater than itself. Its abundance is 20765526415288408

Bases of 18134807274187500

• Binary: 1000000011011011000001011011001101001011110101011101100₂
• Hexadecimal: 0x406D82D9A5EAEC
• Base-36: 4YK93G87AWC

Squares and roots of 18134807274187500

• 18134807274187500 squared (18134807274187500²) is 328871234871923863803785156250000
• 18134807274187500 cubed (18134807274187500³) is 5964016462426390700221554084758936279296875000000
• The square root of 18134807274187500 is 134665538.5545518841
• The cube root of 18134807274187500 is 262726.7628996623

Scales and comparisons

• 18,134,807,274,187,500 seconds is equal to 576,630,776 years, 35 weeks, 1 day, 12 hours, 5 minutes.
• To count from 1 to 18,134,807,274,187,500 would take you about one billion, seven hundred twenty-nine million, eight hundred ninety-two thousand, three hundred thirty 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 18134807274187500 cubic inches would be around 21893.9 feet tall.

Recreational maths with 18134807274187500

• 18134807274187500 backwards is 00578147270843181
• The number of decimal digits it has is: 17
• The sum of 18134807274187500's digits is 66
• More coming soon!