168470673378

Names of 168470673378

• Cardinal: 168470673378 can be written as One hundred sixty-eight billion, four hundred seventy million, six hundred seventy-three thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 1.68470673378 × 10¹¹

Factors of 168470673378

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 128613

Divisors of 168470673378

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 14 21 23 42 46 59 69 118 138 161 177 322 354 413 483 529 826 966 1058 1239 1357 1587 2478 2714 3174 3703 4071 7406 8142 9499 11109 18998 22218 28497 31211 56994 62422 93633 128519 187266 218477 257038 385557 436954 655431 771114 899633 1310862 1799266 2698899 2955937 5397798 5911874 7582621 8867811 15165242 17735622 20691559 22747863 41383118 45495726 53078347 62074677 67986551 106156694 124149354 135973102 159235041 174400283 203959653 318470082 348800566 407919306 475905857 523200849 951811714 1046401698 1220801981 1427717571 2441603962 2855435142 3662405943 4011206509 7324811886 8022413018 12033619527 24067239054 28078445563 56156891126 84235336689 168470673378
• Sum of all divisors σ(n): 409372185600
• Sum of proper divisors (its aliquot sum) s(n): 240901512222
• 168470673378 is an abundant number, because the sum of its proper divisors (240901512222) is greater than itself. Its abundance is 72430838844

Bases of 168470673378

• Binary: 10011100111001101000100111011111100010₂
• Hexadecimal: 0x2739A277E2
• Base-36: 25E737J6

Squares and roots of 168470673378

• 168470673378 squared (168470673378²) is 28382367788436757930884
• 168470673378 cubed (168470673378³) is 4781596613379997250583209462806152
• The square root of 168470673378 is 410451.7917831521
• The cube root of 168470673378 is 5522.9965327597

Scales and comparisons

• 168,470,673,378 seconds is equal to 5,356 years, 44 weeks, 1 hour, 16 minutes, 18 seconds.
• To count from 1 to 168,470,673,378 would take you about ten thousand, seven hundred thirteen 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 168470673378 cubic inches would be around 460.2 feet tall.

Recreational maths with 168470673378

• 168470673378 backwards is 873376074861
• The number of decimal digits it has is: 12
• The sum of 168470673378's digits is 60
• More coming soon!