168104814826384512

Names of 168104814826384512

• Cardinal: 168104814826384512 can be written as One hundred sixty-eight quadrillion, one hundred four trillion, eight hundred fourteen billion, eight hundred twenty-six million, three hundred eighty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.68104814826384512 × 10¹⁷

Factors of 168104814826384512

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 16213813158414

Divisors of 168104814826384512

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 324 384 432 576 648 864 1152 1296 1728 2592 3456 5184 10368 16213813158409 32427626316818 48641439475227 64855252633636 97282878950454 129710505267272 145924318425681 194565757900908 259421010534544 291848636851362 389131515801816 437772955277043 518842021069088 583697273702724 778263031603632 875545910554086 1037684042138176 1167394547405448 1313318865831129 1556526063207264 1751091821108172 2075368084276352 2334789094810896 2626637731662258 3113052126414528 3502183642216344 4669578189621792 5253275463324516 6226104252829056 7004367284432688 9339156379243584 10506550926649032 14008734568865376 18678312758487168 21013101853298064 28017469137730752 42026203706596128 56034938275461504 84052407413192256 168104814826384512
• Sum of all divisors σ(n): 500277205002740550
• Sum of proper divisors (its aliquot sum) s(n): 332172390176356038
• 168104814826384512 is an abundant number, because the sum of its proper divisors (332172390176356038) is greater than itself. Its abundance is 164067575349971526

Bases of 168104814826384512

• Binary: 1001010101001110100111000000111100110000100110110010000000₂
• Hexadecimal: 0x2553A703CC26C80
• Base-36: 19Z86LT5XK00

Squares and roots of 168104814826384512

• 168104814826384512 squared (168104814826384512²) is 28259228767813026047392897673478144
• 168104814826384512 cubed (168104814826384512³) is 4750512419149646905259667085739144746348387372105728
• The square root of 168104814826384512 is 410005871.6974483915
• The cube root of 168104814826384512 is 551899.5638637653

Scales and comparisons

• 168,104,814,826,384,512 seconds is equal to 5,345,213,129 years, 7 weeks, 4 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 168,104,814,826,384,512 would take you about sixteen billion, thirty-five million, six hundred thirty-nine thousand, three hundred eighty-seven 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 168104814826384512 cubic inches would be around 45991.6 feet tall.

Recreational maths with 168104814826384512

• 168104814826384512 backwards is 215483628418401861
• 168104814826384512 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 168104814826384512's digits is 72
• More coming soon!