168474721394304

Names of 168474721394304

• Cardinal: 168474721394304 can be written as One hundred sixty-eight trillion, four hundred seventy-four billion, seven hundred twenty-one million, three hundred ninety-four thousand, three hundred four.

Scientific notation

• Scientific notation: 1.68474721394304 × 10¹⁴

Factors of 168474721394304

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 167905272

Divisors of 168474721394304

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 67 72 78 96 104 117 128 134 144 156 192 201 208 234 268 288 312 384 402 416 468 536 576 603 624 804 832 871 936 1072 1152 1206 1248 1608 1664 1742 1872 2144 2412 2496 2613 3216 3484 3744 4288 4824 4992 5226 6432 6968 7488 7839 8576 9648 10452 12864 13936 14976 15678 19296 20904 25728 27872 31356 38592 41808 55744 62712 77184 83616 111488 125424 167232 250848 334464 501696 1003392 167905187 335810374 503715561 671620748 1007431122 1343241496 1511146683 2014862244 2182767431 2686482992 3022293366 4029724488 4365534862 5372965984 6044586732 6548302293 8059448976 8731069724 10745931968 11249647529 12089173464 13096604586 16118897952 17462139448 19644906879 21491863936 22499295058 24178346928 26193209172 32237795904 33748942587 34924278896 39289813758 44998590116 48356693856 52386418344 64475591808 67497885174 69848557792 78579627516 89997180232 96713387712 101246827761 104772836688 134995770348 139697115584 146245417877 157159255032 179994360464 193426775424 202493655522 209545673376 269991540696 279394231168 292490835754 314318510064 359988720928 404987311044 419091346752 438736253631 539983081392 584981671508 628637020128 719977441856 809974622088 838182693504 877472507262 1079966162784 1169963343016 1257274040256 1316208760893 1439954883712 1619949244176 1754945014524 2159932325568 2339926686032 2514548080512 2632417521786 3239898488352 3509890029048 4319864651136 4679853372064 5264835043572 6479796976704 7019780058096 9359706744128 10529670087144 12959593953408 14039560116192 18719413488256 21059340174288 28079120232384 42118680348576 56158240464768 84237360697152 168474721394304
• Sum of all divisors σ(n): 529888624705440
• Sum of proper divisors (its aliquot sum) s(n): 361413903311136
• 168474721394304 is an abundant number, because the sum of its proper divisors (361413903311136) is greater than itself. Its abundance is 192939181916832

Bases of 168474721394304

• Binary: 100110010011101000010011111011000001111010000000₂
• Hexadecimal: 0x993A13EC1E80
• Base-36: 1NPW7V89S0

Squares and roots of 168474721394304

• 168474721394304 squared (168474721394304²) is 28383731748888353933843644416
• 168474721394304 cubed (168474721394304³) is 4781941298524626452667233960139092303806464
• The square root of 168474721394304 is 12979781.2537154877
• The cube root of 168474721394304 is 55230.4076795801

Scales and comparisons

• 168,474,721,394,304 seconds is equal to 5,356,975 years, 5 days, 38 minutes, 24 seconds.
• To count from 1 to 168,474,721,394,304 would take you about thirteen million, three hundred ninety-two thousand, four hundred thirty-seven 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 168474721394304 cubic inches would be around 4602.5 feet tall.

Recreational maths with 168474721394304

• 168474721394304 backwards is 403493127474861
• The number of decimal digits it has is: 15
• The sum of 168474721394304's digits is 63
• More coming soon!