842540040481594364

Names of 842540040481594364

• Cardinal: 842540040481594364 can be written as Eight hundred forty-two quadrillion, five hundred forty trillion, forty billion, four hundred eighty-one million, five hundred ninety-four thousand, three hundred sixty-four.

Scientific notation

• Scientific notation: 8.42540040481594364 × 10¹⁷

Factors of 842540040481594364

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1321913444393

Divisors of 842540040481594364

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 52 68 91 103 119 182 206 221 238 364 412 442 476 721 884 1339 1442 1547 1751 2678 2884 3094 3502 5356 6188 7004 9373 12257 18746 22763 24514 37492 45526 49028 91052 159341 318682 637364 1321913444251 2643826888502 5287653777004 9253394109757 17184874775263 18506788219514 22472528552267 34369749550526 37013576439028 44945057104534 68739499101052 89890114209068 120294123426841 136157084757853 157307699865869 240588246853682 272314169515706 292142871179471 314615399731738 481176493707364 544628339031412 584285742358942 629230799463476 953099593304971 1168571484717884 1770042101852089 1906199186609942 2045000098256297 2314670440883501 3540084203704178 3812398373219884 4090000196512594 4629340881767002 7080168407408356 8180000393025188 9258681763534004 12390294712964623 16202693086184507 24780589425929246 30090715731485513 32405386172369014 49561178851858492 60181431462971026 64810772344738028 120362862925942052 210635010120398591 421270020240797182 842540040481594364
• Sum of all divisors σ(n): 1940103622629559296
• Sum of proper divisors (its aliquot sum) s(n): 1097563582147964932
• 842540040481594364 is an abundant number, because the sum of its proper divisors (1097563582147964932) is greater than itself. Its abundance is 255023541666370568

Bases of 842540040481594364

• Binary: 101110110001010011011011001111101101111100101101101111111100₂
• Hexadecimal: 0xBB14DB3EDF2DBFC
• Base-36: 6EFZIN7FJO58

Squares and roots of 842540040481594364

• 842540040481594364 squared (842540040481594364²) is 709873719814726669648602251436564496
• 842540040481594364 cubed (842540040481594364³) is 598097032629519783449287615172709812691980204796100544
• The square root of 842540040481594364 is 917899798.7153033275
• The cube root of 842540040481594364 is 944488.8814211915

Scales and comparisons

• 842,540,040,481,594,364 seconds is equal to 26,790,167,139 years, 44 weeks, 3 days, 8 hours, 12 minutes, 44 seconds.
• To count from 1 to 842,540,040,481,594,364 would take you about eighty billion, three hundred seventy million, five hundred one thousand, four hundred nineteen 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 842540040481594364 cubic inches would be around 78707.4 feet tall.

Recreational maths with 842540040481594364

• 842540040481594364 backwards is 463495184040045248
• The number of decimal digits it has is: 18
• The sum of 842540040481594364's digits is 71
• More coming soon!