144969055735728

Names of 144969055735728

• Cardinal: 144969055735728 can be written as One hundred forty-four trillion, nine hundred sixty-nine billion, fifty-five million, seven hundred thirty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.44969055735728 × 10¹⁴

Factors of 144969055735728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 248279

Divisors of 144969055735728

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 248267 496534 744801 993068 1489602 1737869 1986136 2979204 3475738 3972272 5213607 5958408 6951476 10427214 11916816 12165083 13902952 20854428 24330166 27805904 36495249 41708856 48660332 72990498 83417712 97320664 145980996 194641328 291961992 583923984 61636503289 123273006578 184909509867 246546013156 369819019734 431455523023 493092026312 739638039468 862911046046 986184052624 1294366569069 1479276078936 1725822092092 2588733138138 2958552157872 3020188661161 3451644184184 5177466276276 6040377322322 6903288368368 9060565983483 10354932552552 12080754644644 18121131966966 20709865105104 24161509289288 36242263933932 48323018578576 72484527867864 144969055735728
• Sum of all divisors σ(n): 435648560004876
• Sum of proper divisors (its aliquot sum) s(n): 290679504269148
• 144969055735728 is an abundant number, because the sum of its proper divisors (290679504269148) is greater than itself. Its abundance is 145710448533420

Bases of 144969055735728

• Binary: 100000111101100100111101000100100000111110110000₂
• Hexadecimal: 0x83D93D120FB0
• Base-36: 1FDXV4SM9C

Squares and roots of 144969055735728

• 144969055735728 squared (144969055735728²) is 21016027120908611335375689984
• 144969055735728 cubed (144969055735728³) is 3046673607034571728263552647506730760548352
• The square root of 144969055735728 is 12040309.6195956687
• The cube root of 144969055735728 is 52532.1412541845

Scales and comparisons

• 144,969,055,735,728 seconds is equal to 4,609,567 years, 28 weeks, 5 days, 12 hours, 48 minutes, 48 seconds.
• To count from 1 to 144,969,055,735,728 would take you about eleven million, five hundred twenty-three thousand, nine hundred eighteen 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 144969055735728 cubic inches would be around 4377.7 feet tall.

Recreational maths with 144969055735728

• 144969055735728 backwards is 827537550969441
• The number of decimal digits it has is: 15
• The sum of 144969055735728's digits is 75
• More coming soon!