13395920783684608

Names of 13395920783684608

• Cardinal: 13395920783684608 can be written as Thirteen quadrillion, three hundred ninety-five trillion, nine hundred twenty billion, seven hundred eighty-three million, six hundred eighty-four thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.3395920783684608 × 10¹⁶

Factors of 13395920783684608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 765602

Divisors of 13395920783684608

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 61 64 104 122 128 208 244 256 416 488 512 793 832 976 1024 1586 1664 1952 3172 3328 3904 6344 6656 7808 12688 13312 15616 22193 25376 31232 44386 50752 62464 88772 101504 177544 203008 288509 355088 406016 577018 710176 743333 812032 1154036 1353773 1420352 1486666 2308072 2707546 2840704 2973332 4616144 5415092 5681408 5946664 9232288 9663329 10830184 11362816 11893328 17599049 18464576 19326658 21660368 22725632 23786656 35198098 36929152 38653316 43320736 45343313 47573312 70396196 73858304 77306632 86641472 90686626 95146624 140792392 147716608 154613264 173282944 181373252 190293248 281584784 295433216 309226528 346565888 362746504 380586496 563169568 589463069 618453056 693131776 725493008 761172992 1126339136 1178926138 1236906112 1386263552 1450986016 2252678272 2357852276 2473812224 2901972032 4505356544 4715704552 4947624448 5803944064 9010713088 9431409104 9895248896 11607888128 16496789269 18021426176 18862818208 23215776256 32993578538 37725636416 46431552512 65987157076 75451272832 131974314152 150902545664 214458260497 263948628304 301805091328 428916520994 527897256608 603610182656 857833041988 1006304145409 1055794513216 1715666083976 2012608290818 2111589026432 3431332167952 4025216581636 4223178052864 6862664335904 8050433163272 8446356105728 13081953890317 13725328671808 16100866326544 16892712211456 26163907780634 27450657343616 32201732653088 52327815561268 54901314687232 64403465306176 104655631122536 109802629374464 128806930612352 209311262245072 219605258748928 257613861224704 418622524490144 515227722449408 837245048980288 1030455444898816 1674490097960576 3348980195921152 6697960391842304 13395920783684608
• Sum of all divisors σ(n): 29312789371313616
• Sum of proper divisors (its aliquot sum) s(n): 15916868587629008
• 13395920783684608 is an abundant number, because the sum of its proper divisors (15916868587629008) is greater than itself. Its abundance is 2520947803944400

Bases of 13395920783684608

• Binary: 101111100101111000010011011011110000000011010000000000₂
• Hexadecimal: 0x2F9784DBC03400
• Base-36: 3NWGH1U6I9S

Squares and roots of 13395920783684608

• 13395920783684608 squared (13395920783684608²) is 179450693642753242160284816113664
• 13395920783684608 cubed (13395920783684608³) is 2403907276615577514468969196985233135268855283712
• The square root of 13395920783684608 is 115740748.1558876393
• The cube root of 13395920783684608 is 237496.6694044305

Scales and comparisons

• 13,395,920,783,684,608 seconds is equal to 425,948,844 years, 32 weeks, 19 hours, 3 minutes, 28 seconds.
• To count from 1 to 13,395,920,783,684,608 would take you about one billion, two hundred seventy-seven million, eight hundred forty-six thousand, five hundred thirty-three 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 13395920783684608 cubic inches would be around 19791.4 feet tall.

Recreational maths with 13395920783684608

• 13395920783684608 backwards is 80648638702959331
• The number of decimal digits it has is: 17
• The sum of 13395920783684608's digits is 82
• More coming soon!