168198057195984

Names of 168198057195984

• Cardinal: 168198057195984 can be written as One hundred sixty-eight trillion, one hundred ninety-eight billion, fifty-seven million, one hundred ninety-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.68198057195984 × 10¹⁴

Factors of 168198057195984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 72137

Divisors of 168198057195984

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 43 48 72 86 129 144 172 258 344 387 516 547 688 701 774 1032 1094 1402 1548 1641 2064 2103 2188 2804 3096 3282 4206 4376 4923 5608 6192 6309 6564 8412 8752 9846 11216 12618 13128 16824 19692 23521 25236 26256 30143 33648 39384 47042 50472 60286 70563 70841 78768 90429 94084 100944 120572 141126 141682 180858 188168 211689 212523 241144 271287 282252 283364 361716 376336 383447 423378 425046 482288 542574 564504 566728 637569 723432 766894 846756 850092 1085148 1129008 1133456 1150341 1275138 1446864 1533788 1693512 1700184 2170296 2300682 2550276 3046163 3067576 3387024 3400368 3451023 4340592 4601364 5100552 6092326 6135152 6902046 9138489 9202728 10201104 12184652 13804092 16488221 18276978 18405456 24369304 27415467 27608184 32976442 36553956 38750027 48738608 49464663 49659541 54830934 55216368 65952884 73107912 77500054 98929326 99319082 109661868 116250081 131905768 146215824 148393989 148978623 155000108 197858652 198638164 219323736 232500162 263811536 296787978 297957246 310000216 348750243 395717304 397276328 438647472 446935869 465000324 593575956 595914492 620000432 697500486 791434608 794552656 893871738 930000648 1187151912 1191828984 1395000972 1666251161 1787743476 1860001296 2135360263 2374303824 2383657968 2790001944 3332502322 3575486952 4270720526 4998753483 5580003888 6406080789 6665004644 7150973904 8541441052 9997506966 12812161578 13330009288 14996260449 17082882104 19218242367 19995013932 25624323156 26660018576 27163768927 29992520898 34165764208 38436484734 39990027864 51248646312 54327537854 59985041796 76872969468 79980055728 81491306781 102497292624 108655075708 119970083592 153745938936 162982613562 217310151416 239940167184 244473920343 307491877872 325965227124 434620302832 488947840686 651930454248 977895681372 1168042063861 1303860908496 1955791362744 2336084127722 3504126191583 3911582725488 4672168255444 7008252383166 9344336510888 10512378574749 14016504766332 18688673021776 21024757149498 28033009532664 42049514298996 56066019065328 84099028597992 168198057195984
• Sum of all divisors σ(n): 483243706655424
• Sum of proper divisors (its aliquot sum) s(n): 315045649459440
• 168198057195984 is an abundant number, because the sum of its proper divisors (315045649459440) is greater than itself. Its abundance is 146847592263456

Bases of 168198057195984

• Binary: 100110001111100110101001011100110111100111010000₂
• Hexadecimal: 0x98F9A97379D0
• Base-36: 1NMD4CIC40

Squares and roots of 168198057195984

• 168198057195984 squared (168198057195984²) is 28290586444503505044585728256
• 168198057195984 cubed (168198057195984³) is 4758421676900530171928592795247287958523904
• The square root of 168198057195984 is 12969119.3685609973
• The cube root of 168198057195984 is 55200.1585354773

Scales and comparisons

• 168,198,057,195,984 seconds is equal to 5,348,177 years, 49 weeks, 2 days, 2 hours, 26 minutes, 24 seconds.
• To count from 1 to 168,198,057,195,984 would take you about thirteen million, three hundred seventy thousand, four hundred forty-four 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 168198057195984 cubic inches would be around 4600 feet tall.

Recreational maths with 168198057195984

• 168198057195984 backwards is 489591750891861
• The number of decimal digits it has is: 15
• The sum of 168198057195984's digits is 81
• More coming soon!