1340423166768

Names of 1340423166768

• Cardinal: 1340423166768 can be written as One trillion, three hundred forty billion, four hundred twenty-three million, one hundred sixty-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.340423166768 × 10¹²

Factors of 1340423166768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 569907821

Divisors of 1340423166768

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 569907809 1139815618 1709723427 2279631236 3419446854 3989354663 4559262472 6838893708 7978709326 9118524944 11968063989 13677787416 15957418652 23936127978 27355574832 27925482641 31914837304 47872255956 55850965282 63829674608 83776447923 95744511912 111701930564 167552895846 191489023824 223403861128 335105791692 446807722256 670211583384 1340423166768
• Sum of all divisors σ(n): 4028108401080
• Sum of proper divisors (its aliquot sum) s(n): 2687685234312
• 1340423166768 is an abundant number, because the sum of its proper divisors (2687685234312) is greater than itself. Its abundance is 1347262067544

Bases of 1340423166768

• Binary: 10011100000010111011100100101101100110000₂
• Hexadecimal: 0x13817725B30
• Base-36: H3S5CEUO

Squares and roots of 1340423166768

• 1340423166768 squared (1340423166768²) is 1796734266008353539565824
• 1340423166768 cubed (1340423166768³) is 2408384234683495350246543589865336832
• The square root of 1340423166768 is 1157766.4560557971
• The cube root of 1340423166768 is 11025.8981153973

Scales and comparisons

• 1,340,423,166,768 seconds is equal to 42,621 years, 16 weeks, 1 day, 32 minutes, 48 seconds.
• To count from 1 to 1,340,423,166,768 would take you about one hundred six thousand, five hundred fifty-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 1340423166768 cubic inches would be around 918.8 feet tall.

Recreational maths with 1340423166768

• 1340423166768 backwards is 8676613240431
• The number of decimal digits it has is: 13
• The sum of 1340423166768's digits is 51
• More coming soon!