164397691709442496

Names of 164397691709442496

• Cardinal: 164397691709442496 can be written as One hundred sixty-four quadrillion, three hundred ninety-seven trillion, six hundred ninety-one billion, seven hundred nine million, four hundred forty-two thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.64397691709442496 × 10¹⁷

Factors of 164397691709442496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2118

Divisors of 164397691709442496

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 16 32 64 73 103 146 206 292 373 412 584 746 824 1168 1492 1567 1648 2336 2984 3134 3296 4672 5968 6268 6592 7519 11936 12536 15038 23872 25072 27229 30076 38419 50144 54458 60152 76838 100288 108916 114391 120304 139129 153676 161401 217832 228782 240608 278258 307352 322802 435664 457564 481216 556516 584491 614704 645604 871328 915128 1113032 1168982 1229408 1291208 1742656 1830256 2226064 2337964 2455489 2458816 2582416 2804587 3660512 4452128 4675928 4910978 5164832 5609174 7321024 8904256 9351856 9821956 10156417 10329664 11218348 11782273 14330287 18703712 19643912 20312834 22436696 23564546 28660574 37407424 39287824 40625668 42667843 44873392 47129092 57321148 60202573 78575648 81251336 85335686 89746784 94258184 114642296 120405146 157151296 162502672 170671372 179250697 179493568 188516368 218015143 229284592 240810292 252915367 325005344 341342744 358501394 377032736 436030286 458569184 481620584 505830734 650010688 682685488 717002788 754065472 872060572 915897397 917138368 963241168 1011661468 1046110951 1365370976 1434005576 1744121144 1831794794 1926482336 2023322936 2092221902 2730741952 2868011152 3488242288 3663589588 3852964672 4046645872 4184443804 4394787829 5736022304 6976484576 7327179176 8093291744 8368887608 8789575658 11472044608 13952969152 14654358352 15915105439 16186583488 16737775216 17579151316 18462821791 22455559729 29308716704 31830210878 33475550432 35158302632 36925643582 44911119458 58617433408 63660421756 66860509981 66951100864 70316605264 73851287164 89822238916 94337431891 127320843512 133721019962 140633210528 147702574328 179644477832 188674863782 254641687024 267442039924 281266421056 295405148656 341629729081 359288955664 377349727564 509283374048 534884079848 590810297312 683259458162 718577911328 754699455128 1018566748096 1069768159696 1181620594624 1366518916324 1437155822656 1509398910256 1639255860217 2139536319392 2733037832648 3018797820512 3278511720434 4279072638784 5466075665296 6037595641024 6557023440868 6886632528043 10932151330592 13114046881736 13773265056086 21864302661184 24938970222913 26228093763472 27546530112172 35187862095343 49877940445826 52456187526944 55093060224344 70375724190686 99755880891652 104912375053888 110186120448688 140751448381372 199511761783304 220372240897376 281502896762744 399023523566608 440744481794752 563005793525488 798047047133216 1126011587050976 1596094094266432 2252023174101952 2568713932960039 5137427865920078 10274855731840156 20549711463680312 41099422927360624 82198845854721248 164397691709442496
• Sum of all divisors σ(n): 335017550344054032
• Sum of proper divisors (its aliquot sum) s(n): 170619858634611536
• 164397691709442496 is an abundant number, because the sum of its proper divisors (170619858634611536) is greater than itself. Its abundance is 6222166925169040

Bases of 164397691709442496

• Binary: 1001001000000011101101010001100000001111000100100111000000₂
• Hexadecimal: 0x2480ED4603C49C0
• Base-36: 18YQ48YL6QPS

Squares and roots of 164397691709442496

• 164397691709442496 squared (164397691709442496²) is 27026601039392897982662127130710016
• 164397691709442496 cubed (164397691709442496³) is 4443110825628211769931303602930366017253288003239936
• The square root of 164397691709442496 is 405459852.1548619319
• The cube root of 164397691709442496 is 547812.4588125909

Scales and comparisons

• 164,397,691,709,442,496 seconds is equal to 5,227,338,080 years, 47 weeks, 2 days, 21 hours, 8 minutes, 16 seconds.
• To count from 1 to 164,397,691,709,442,496 would take you about fifteen billion, six hundred eighty-two million, fourteen thousand, two hundred forty-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 164397691709442496 cubic inches would be around 45651 feet tall.

Recreational maths with 164397691709442496

• 164397691709442496 backwards is 694244907196793461
• The number of decimal digits it has is: 18
• The sum of 164397691709442496's digits is 91
• More coming soon!