168680798978048

Names of 168680798978048

• Cardinal: 168680798978048 can be written as One hundred sixty-eight trillion, six hundred eighty billion, seven hundred ninety-eight million, nine hundred seventy-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.68680798978048 × 10¹⁴

Factors of 168680798978048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 3389

Divisors of 168680798978048

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 67 112 128 134 224 256 268 448 469 512 536 896 938 1024 1072 1792 1876 2048 2144 3313 3584 3752 4096 4288 6626 7168 7504 8192 8576 13252 14336 15008 16384 17152 23191 26504 28672 30016 32768 34304 46382 53008 57344 60032 68608 92764 106016 114688 120064 137216 185528 212032 221971 229376 240128 274432 371056 424064 443942 480256 548864 742112 848128 887884 960512 1097728 1484224 1553797 1696256 1775768 1921024 2195456 2968448 3107594 3392512 3551536 3842048 5936896 6215188 6785024 7103072 7684096 10975969 11873792 12430376 13570048 14206144 15368192 21951938 23747584 24860752 27140096 28412288 43903876 47495168 49721504 54280192 56824576 76831783 87807752 94990336 99443008 108560384 113649152 153663566 175615504 189980672 198886016 227298304 307327132 351231008 379961344 397772032 454596608 614654264 702462016 735389923 759922688 795544064 909193216 1229308528 1404924032 1470779846 1591088128 1818386432 2458617056 2809848064 2941559692 3182176256 3636772864 4917234112 5147729461 5619696128 5883119384 6364352512 7273545728 9834468224 10295458922 11239392256 11766238768 12728705024 19668936448 20590917844 22478784512 23532477536 25457410048 39337872896 41181835688 44957569024 47064955072 50914820096 78675745792 82363671376 89915138048 94129910144 157351491584 164727342752 179830276096 188259820288 314702983168 329454685504 359660552192 376519640576 629405966336 658909371008 753039281152 1258811932672 1317818742016 1506078562304 2517623865344 2635637484032 3012157124608 5271274968064 6024314249216 10542549936128 12048628498432 21085099872256 24097256996864 42170199744512 84340399489024 168680798978048
• Sum of all divisors σ(n): 391422857404320
• Sum of proper divisors (its aliquot sum) s(n): 222742058426272
• 168680798978048 is an abundant number, because the sum of its proper divisors (222742058426272) is greater than itself. Its abundance is 54061259448224

Bases of 168680798978048

• Binary: 100110010110101000001111000110101000000000000000₂
• Hexadecimal: 0x996A0F1A8000
• Base-36: 1NSIW0I328

Squares and roots of 168680798978048

• 168680798978048 squared (168680798978048²) is 28453211943872639201185890304
• 168680798978048 cubed (168680798978048³) is 4799510524184175026102865548260640232046592
• The square root of 168680798978048 is 12987717.2350666767
• The cube root of 168680798978048 is 55252.9177062431

Scales and comparisons

• 168,680,798,978,048 seconds is equal to 5,363,527 years, 33 weeks, 3 days, 5 hours, 54 minutes, 8 seconds.
• To count from 1 to 168,680,798,978,048 would take you about thirteen million, four hundred eight thousand, eight 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 168680798978048 cubic inches would be around 4604.4 feet tall.

Recreational maths with 168680798978048

• 168680798978048 backwards is 840879897086861
• The number of decimal digits it has is: 15
• The sum of 168680798978048's digits is 89
• More coming soon!