199142869824162

Names of 199142869824162

• Cardinal: 199142869824162 can be written as One hundred ninety-nine trillion, one hundred forty-two billion, eight hundred sixty-nine million, eight hundred twenty-four thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 1.99142869824162 × 10¹⁴

Factors of 199142869824162

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3152890546

Divisors of 199142869824162

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 18 22 29 33 58 66 87 99 121 174 198 242 261 319 363 522 638 726 957 1089 1914 2178 2871 3509 5742 7018 10527 21054 31581 63162 3152890501 6305781002 9458671503 18917343006 28376014509 34681795511 56752029018 69363591022 91433824529 104045386533 182867649058 208090773066 274301473587 312136159599 381499750621 548602947174 624272319198 762999501242 822904420761 1005772069819 1144499251863 1645808841522 2011544139638 2288998503726 3017316209457 3433497755589 6034632418914 6866995511178 9051948628371 11063492768009 18103897256742 22126985536018 33190478304027 66380956608054 99571434912081 199142869824162
• Sum of all divisors σ(n): 490621291016220
• Sum of proper divisors (its aliquot sum) s(n): 291478421192058
• 199142869824162 is an abundant number, because the sum of its proper divisors (291478421192058) is greater than itself. Its abundance is 92335551367896

Bases of 199142869824162

• Binary: 101101010001111010010000000000111111001010100010₂
• Hexadecimal: 0xB51E9003F2A2
• Base-36: 1YL8YYZ5WI

Squares and roots of 199142869824162

• 199142869824162 squared (199142869824162²) is 39657882601803132080799002244
• 199142869824162 cubed (199142869824162³) is 7897584552472780136623526061183065323419528
• The square root of 199142869824162 is 14111798.9577573701
• The cube root of 199142869824162 is 58396.6930072261

Scales and comparisons

• 199,142,869,824,162 seconds is equal to 6,332,127 years, 14 weeks, 16 hours, 2 minutes, 42 seconds.
• To count from 1 to 199,142,869,824,162 would take you about fifteen million, eight hundred thirty thousand, three hundred eighteen 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 199142869824162 cubic inches would be around 4866.4 feet tall.

Recreational maths with 199142869824162

• 199142869824162 backwards is 261428968241991
• The number of decimal digits it has is: 15
• The sum of 199142869824162's digits is 72
• More coming soon!