12380962160931984

Names of 12380962160931984

• Cardinal: 12380962160931984 can be written as Twelve quadrillion, three hundred eighty trillion, nine hundred sixty-two billion, one hundred sixty million, nine hundred thirty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.2380962160931984 × 10¹⁶

Factors of 12380962160931984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3090832

Divisors of 12380962160931984

• Number of divisors d(n): 75
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 3090827 6181654 9272481 12363308 18544962 24726616 27817443 37089924 49453232 55634886 74179848 83452329 111269772 148359696 166904658 222539544 250356987 333809316 445079088 500713974 667618632 1001427948 1335237264 2002855896 4005711792 9553211543929 19106423087858 28659634631787 38212846175716 57319269263574 76425692351432 85978903895361 114638538527148 152851384702864 171957807790722 229277077054296 257936711686083 343915615581444 458554154108592 515873423372166 687831231162888 773810135058249 1031746846744332 1375662462325776 1547620270116498 2063493693488664 3095240540232996 4126987386977328 6190481080465992 12380962160931984
• Sum of all divisors σ(n): 35834108094973507
• Sum of proper divisors (its aliquot sum) s(n): 23453145934041523
• 12380962160931984 is an abundant number, because the sum of its proper divisors (23453145934041523) is greater than itself. Its abundance is 11072183773109539

Bases of 12380962160931984

• Binary: 101011111111000110101101100011100101000111010010010000₂
• Hexadecimal: 0x2BFC6B63947490
• Base-36: 3DWONHVND00

Squares and roots of 12380962160931984

• 12380962160931984 squared (12380962160931984²) is 153288224030429582876319474176256
• 12380962160931984 cubed (12380962160931984³) is 1897855701437213526321071254214726435293643771904
• 12380962160931984 is a perfect square number. Its square root is 111269772
• The cube root of 12380962160931984 is 231340.3910864403

Scales and comparisons

• 12,380,962,160,931,984 seconds is equal to 393,676,299 years, 46 weeks, 22 hours, 26 minutes, 24 seconds.
• To count from 1 to 12,380,962,160,931,984 would take you about one billion, one hundred eighty-one million, twenty-eight thousand, eight hundred ninety-nine 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 12380962160931984 cubic inches would be around 19278.4 feet tall.

Recreational maths with 12380962160931984

• 12380962160931984 backwards is 48913906126908321
• 12380962160931984 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12380962160931984's digits is 72
• More coming soon!