55045475687793380

Names of 55045475687793380

• Cardinal: 55045475687793380 can be written as Fifty-five quadrillion, forty-five trillion, four hundred seventy-five billion, six hundred eighty-seven million, seven hundred ninety-three thousand, three hundred eighty.

Scientific notation

• Scientific notation: 5.504547568779338 × 10¹⁶

Factors of 55045475687793380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 263647

Divisors of 55045475687793380

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 29 58 116 145 290 580 11321 22642 39373 45284 56605 78746 113210 157492 196865 212917 226420 328309 393730 425834 656618 787460 851668 1064585 1141817 1313236 1641545 2129170 2283634 3283090 4258340 4567268 5709085 6174593 6566180 11418170 12349186 22836340 24698372 30872965 61745930 123491860 445741733 891483466 1782966932 2228708665 2410433357 4457417330 4820866714 8383181041 8914834660 9641733428 12052166785 12926510257 16766362082 24104333570 25853020514 33532724164 41915905205 48208667140 51706041028 64632551285 69902567353 83831810410 129265102570 139805134706 167663620820 243112250189 258530205140 279610269412 349512836765 486224500378 699025673530 972449000756 1215561250945 1398051347060 2431122501890 4862245003780 94905992565161 189811985130322 379623970260644 474529962825805 949059925651610 1898119851303220 2752273784389669 5504547568779338 11009095137558676 13761368921948345 27522737843896690 55045475687793380
• Sum of all divisors σ(n): 119595712552979040
• Sum of proper divisors (its aliquot sum) s(n): 64550236865185660
• 55045475687793380 is an abundant number, because the sum of its proper divisors (64550236865185660) is greater than itself. Its abundance is 9504761177392280

Bases of 55045475687793380

• Binary: 11000011100011111001000110001000110111010000001011100100₂
• Hexadecimal: 0xC38F9188DD02E4
• Base-36: F1ZZQFKG2XW

Squares and roots of 55045475687793380

• 55045475687793380 squared (55045475687793380²) is 3030004393695452080970733571824400
• 55045475687793380 cubed (55045475687793380³) is 166788033187070128491418167958415239034576842472000
• The square root of 55045475687793380 is 234617722.4503583403
• The cube root of 55045475687793380 is 380400.0304616727

Scales and comparisons

• 55,045,475,687,793,380 seconds is equal to 1,750,275,860 years, 1 week, 6 days, 3 hours, 56 minutes, 20 seconds.
• To count from 1 to 55,045,475,687,793,380 would take you about five billion, two hundred fifty million, eight hundred twenty-seven thousand, five hundred eighty 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 55045475687793380 cubic inches would be around 31700 feet tall.

Recreational maths with 55045475687793380

• 55045475687793380 backwards is 08339778657454055
• The number of decimal digits it has is: 17
• The sum of 55045475687793380's digits is 86
• More coming soon!