13394335405651850

Names of 13394335405651850

• Cardinal: 13394335405651850 can be written as Thirteen quadrillion, three hundred ninety-four trillion, three hundred thirty-five billion, four hundred five million, six hundred fifty-one thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.339433540565185 × 10¹⁶

Factors of 13394335405651850

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12090

Divisors of 13394335405651850

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 10 13 25 26 29 50 58 65 130 145 169 290 325 338 377 650 725 754 841 845 1450 1682 1690 1885 2197 3770 4205 4225 4394 4901 8410 8450 9425 9802 10933 10985 12041 18850 21025 21866 21970 24082 24505 42050 49010 54665 54925 60205 63713 109330 109850 120410 122525 127426 142129 156533 245050 273325 284258 301025 313066 318565 349189 546650 602050 637130 698378 710645 782665 1421290 1565330 1592825 1745945 1847677 2034929 3185650 3491890 3553225 3695354 3913325 4069858 4539457 7106450 7826650 8729725 9078914 9238385 10126481 10174645 17459450 18476770 20252962 20349290 22697285 26454077 45394570 46191925 50632405 50873225 52908154 59012941 92383850 101264810 101746450 113486425 118025882 131644253 132270385 144985681 226972850 253162025 263288506 264540770 289971362 295064705 506324050 590129410 658221265 661351925 724928405 767168233 1316442530 1322703850 1449856810 1475323525 1534336466 1711375289 1884813853 2950647050 3291106325 3422750578 3624642025 3769627706 3835841165 4204584749 6582212650 7249284050 7671682330 8409169498 8556876445 9424069265 17113752890 18848138530 19179205825 21022923745 22247878757 24502580089 38358411650 42045847490 42784382225 44495757514 47120346325 49005160178 54659601737 85568764450 94240692650 105114618725 109319203474 111239393785 121932957721 122512900445 210229237450 222478787570 243865915442 245025800890 273298008685 318533541157 546596017370 556196968925 609664788605 612564502225 637067082314 710574822581 1112393937850 1219329577210 1225129004450 1366490043425 1421149645162 1585128450373 1592667705785 2732980086850 3048323943025 3170256900746 3185335411570 3552874112905 6096647886050 7105748225810 7925642251865 7963338528925 9237472693553 15851284503730 15926677057850 17764370564525 18474945387106 20606669854849 35528741129050 39628211259325 41213339709698 46187363467765 79256422518650 92374726935530 103033349274245 206066698548490 230936817338825 267886708113037 461873634677650 515166746371225 535773416226074 1030333492742450 1339433540565185 2678867081130370 6697167702825925 13394335405651850
• Sum of all divisors σ(n): 27953696323682220
• Sum of proper divisors (its aliquot sum) s(n): 14559360918030370
• 13394335405651850 is an abundant number, because the sum of its proper divisors (14559360918030370) is greater than itself. Its abundance is 1165025512378520

Bases of 13394335405651850

• Binary: 101111100101100001001110111011110110110011011110001010₂
• Hexadecimal: 0x2F9613BBDB378A
• Base-36: 3NVW8QL1762

Squares and roots of 13394335405651850

• 13394335405651850 squared (13394335405651850²) is 179408220959098709092923408422500
• 13394335405651850 cubed (13394335405651850³) is 2403053886057466144925327937908989072392706625000
• The square root of 13394335405651850 is 115733899.1205768113
• The cube root of 13394335405651850 is 237487.2999637103

Scales and comparisons

• 13,394,335,405,651,850 seconds is equal to 425,898,434 years, 26 weeks, 10 minutes, 50 seconds.
• To count from 1 to 13,394,335,405,651,850 would take you about one billion, two hundred seventy-seven million, six hundred ninety-five thousand, three hundred 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 13394335405651850 cubic inches would be around 19790.6 feet tall.

Recreational maths with 13394335405651850

• 13394335405651850 backwards is 05815650453349331
• 13394335405651850 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13394335405651850's digits is 65
• More coming soon!