12273478678072944

Names of 12273478678072944

• Cardinal: 12273478678072944 can be written as Twelve quadrillion, two hundred seventy-three trillion, four hundred seventy-eight billion, six hundred seventy-eight million, seventy-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.2273478678072944 × 10¹⁶

Factors of 12273478678072944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 692947079883

Divisors of 12273478678072944

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 82 108 123 144 164 216 246 328 369 432 492 656 738 984 1107 1476 1968 2214 2952 4428 5904 8856 17712 692947079837 1385894159674 2078841239511 2771788319348 4157682479022 5543576638696 6236523718533 8315364958044 11087153277392 12473047437066 16630729916088 18709571155599 24946094874132 28410830273317 33261459832176 37419142311198 49892189748264 56821660546634 74838284622396 85232490819951 99784379496528 113643321093268 149676569244792 170464981639902 227286642186536 255697472459853 299353138489584 340929963279804 454573284373072 511394944919706 681859926559608 767092417379559 1022789889839412 1363719853119216 1534184834759118 2045579779678824 3068369669518236 4091159559357648 6136739339036472 12273478678072944
• Sum of all divisors σ(n): 36088683917963040
• Sum of proper divisors (its aliquot sum) s(n): 23815205239890096
• 12273478678072944 is an abundant number, because the sum of its proper divisors (23815205239890096) is greater than itself. Its abundance is 11541726561817152

Bases of 12273478678072944

• Binary: 101011100110101010100111110000110000111100111001110000₂
• Hexadecimal: 0x2B9AA9F0C3CE70
• Base-36: 3CUL29L3GC0

Squares and roots of 12273478678072944

• 12273478678072944 squared (12273478678072944²) is 150638278861111180941381384827136
• 12273478678072944 cubed (12273478678072944³) is 1848855703703454361284689288524554535541038608384
• The square root of 12273478678072944 is 110785733.1883169151
• The cube root of 12273478678072944 is 230668.9953739239

Scales and comparisons

• 12,273,478,678,072,944 seconds is equal to 390,258,657 years, 31 weeks, 1 day, 14 hours, 2 minutes, 24 seconds.
• To count from 1 to 12,273,478,678,072,944 would take you about one billion, one hundred seventy million, seven hundred seventy-five thousand, nine hundred seventy-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 12273478678072944 cubic inches would be around 19222.4 feet tall.

Recreational maths with 12273478678072944

• 12273478678072944 backwards is 44927087687437221
• The number of decimal digits it has is: 17
• The sum of 12273478678072944's digits is 81
• More coming soon!