164164868505614898

Names of 164164868505614898

• Cardinal: 164164868505614898 can be written as One hundred sixty-four quadrillion, one hundred sixty-four trillion, eight hundred sixty-eight billion, five hundred five million, six hundred fourteen thousand, eight hundred ninety-eight.

Scientific notation

• Scientific notation: 1.64164868505614898 × 10¹⁷

Factors of 164164868505614898

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 545

Divisors of 164164868505614898

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 6 9 18 27 41 54 81 82 123 162 243 246 369 486 499 729 738 998 1107 1458 1497 1681 2187 2214 2994 3321 3362 4374 4491 5043 6561 6642 8982 9963 10086 13122 13473 15129 19683 19926 20459 26946 29889 30258 39366 40419 40918 45387 59049 59778 61377 68921 80838 89667 90774 118098 121257 122754 136161 137842 177147 179334 184131 206763 242514 249001 269001 272322 354294 363771 368262 408483 413526 498002 531441 538002 552393 620289 727542 747003 807003 816966 838819 1062882 1091313 1104786 1225449 1240578 1494006 1594323 1614006 1657179 1677638 1860867 2182626 2241009 2421009 2450898 2516457 3188646 3273939 3314358 3676347 3721734 4482018 4782969 4842018 4971537 5032914 5582601 6547878 6723027 7263027 7352694 7549371 9565938 9821817 9943074 10209041 11029041 11165202 13446054 14526054 14914611 15098742 16747803 19643634 20169081 20418082 21789081 22058082 22648113 29465451 29829222 30627123 33087123 33495606 34391579 40338162 43578162 44743833 45296226 50243409 58930902 60507243 61254246 65367243 66174246 67944339 68783158 88396353 89487666 91881369 99261369 100486818 103174737 121014486 130734486 134231499 135888678 150730227 176792706 181521729 183762738 196101729 198522738 203833017 206349474 265189059 268462998 275644107 297784107 301460454 309524211 363043458 392203458 402694497 407666034 418570681 452190681 530378118 544565187 551288214 595568214 611499051 619048422 795567177 805388994 826932321 837141362 893352321 904381362 928572633 1089130374 1208083491 1222998102 1255712043 1356572043 1591134354 1633695561 1653864642 1786704642 1834497153 1857145266 2386701531 2416166982 2480796963 2511424086 2680056963 2713144086 2785717899 3267391122 3624250473 3668994306 3767136129 4069716129 4773403062 4901086683 4961593926 5360113926 5503491459 5571435798 7248500946 7442390889 7534272258 8040170889 8139432258 8357153697 9802173366 10872751419 11006982918 11301408387 12209148387 14703260049 14884781778 16080341778 16510474377 16714307394 17161397921 21745502838 22327172667 22602816774 24418296774 25071461091 29406520098 32618254257 33020948754 33904225161 34322795842 36627445161 44109780147 44654345334 49531423131 50142922182 51484193763 65236508514 66981518001 67808450322 73254890322 75214383273 88219560294 97854762771 99062846262 101712675483 102968387526 109882335483 132329340441 133963036002 148594269393 150428766546 154452581289 195709525542 200944554003 203425350966 219764670966 225643149819 264658680882 297188538786 305138026449 308905162578 329647006449 396988021323 401889108006 445782808179 451286299638 463357743867 602833662009 610276052898 659294012898 676929449457 793976042646 891565616358 915414079347 926715487734 1190964063969 1205667324018 1337348424537 1353858898914 1390073231601 1808500986027 1830828158694 2030788348371 2381928127938 2674696849074 2746242238041 2780146463202 3617001972054 4012045273611 4061576696742 4170219694803 5425502958081 5492484476082 6092365045113 8024090547222 8238726714123 8340439389606 10851005916162 12184730090226 12510659084409 16276508874243 16477453428246 18277095135339 24716180142369 25021318168818 32553017748486 36554190270678 37531977253227 48829526622729 49432360284738 54831285406017 74148540427107 75063954506454 97659053245458 109662570812034 112595931759681 148297080854214 164493856218051 222445621281321 225191863519362 328987712436102 337787795279043 444891242562642 667336863843963 675575590558086 1013363385837129 1334673727687926 2002010591531889 2026726771674258 3040090157511387 4004021183063778 6080180315022774 9120270472534161 18240540945068322 27360811417602483 54721622835204966 82082434252807449 164164868505614898
• Sum of all divisors σ(n): 379365315708575196
• Sum of proper divisors (its aliquot sum) s(n): 215200447202960298
• 164164868505614898 is an abundant number, because the sum of its proper divisors (215200447202960298) is greater than itself. Its abundance is 51035578697345400

Bases of 164164868505614898

• Binary: 1001000111001110110001001111111111111000000011101000110010₂
• Hexadecimal: 0x2473B13FFE03A32
• Base-36: 18WFL7GGY14I

Squares and roots of 164164868505614898

• 164164868505614898 squared (164164868505614898²) is 26950104051465830233653353079550404
• 164164868505614898 cubed (164164868505614898³) is 4424260287821527337889394370135741856681535404318792
• The square root of 164164868505614898 is 405172640.3715025005
• The cube root of 164164868505614898 is 547553.7290869571

Scales and comparisons

• 164,164,868,505,614,898 seconds is equal to 5,219,935,023 years, 10 weeks, 2 days, 14 hours, 48 minutes, 18 seconds.
• To count from 1 to 164,164,868,505,614,898 would take you about fifteen billion, six hundred fifty-nine million, eight hundred five thousand and sixty-nine 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 164164868505614898 cubic inches would be around 45629.5 feet tall.

Recreational maths with 164164868505614898

• 164164868505614898 backwards is 898416505868461461
• The number of decimal digits it has is: 18
• The sum of 164164868505614898's digits is 90
• More coming soon!