829866990836466

Names of 829866990836466

• Cardinal: 829866990836466 can be written as Eight hundred twenty-nine trillion, eight hundred sixty-six billion, nine hundred ninety million, eight hundred thirty-six thousand, four hundred sixty-six.

Scientific notation

• Scientific notation: 8.29866990836466 × 10¹⁴

Factors of 829866990836466

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 18768678

Divisors of 829866990836466

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 121 198 242 363 726 1089 2178 20323 40646 60969 121938 182907 223553 365814 447106 670659 1341318 2011977 2459083 4023954 4918166 7377249 14754498 18748339 22131747 37496678 44263494 56245017 112490034 168735051 206231729 337470102 412463458 618695187 1237390374 1856085561 2268549019 3712171122 4537098038 6805647057 13611294114 20416941171 40833882342 381022493497 762044986994 1143067480491 2286134960982 3429202441473 4191247428467 6858404882946 8382494856934 12573742285401 25147484570802 37721226856203 46103721713137 75442453712406 92207443426274 138311165139411 276622330278822 414933495418233 829866990836466
• Sum of all divisors σ(n): 1976461026823920
• Sum of proper divisors (its aliquot sum) s(n): 1146594035987454
• 829866990836466 is an abundant number, because the sum of its proper divisors (1146594035987454) is greater than itself. Its abundance is 316727045150988

Bases of 829866990836466

• Binary: 10111100101100001001110111001100110001101011110010₂
• Hexadecimal: 0x2F2C277331AF2
• Base-36: 865VMRTA0I

Squares and roots of 829866990836466

• 829866990836466 squared (829866990836466²) is 688679222479971144014355369156
• 829866990836466 cubed (829866990836466³) is 571512154011050743080981149940940338656442696
• The square root of 829866990836466 is 28807412.0815540457
• The cube root of 829866990836466 is 93972.9434289989

Scales and comparisons

• 829,866,990,836,466 seconds is equal to 26,387,203 years, 18 weeks, 5 days, 13 hours, 41 minutes, 6 seconds.
• To count from 1 to 829,866,990,836,466 would take you about sixty-five million, nine hundred sixty-eight thousand and eight 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 829866990836466 cubic inches would be around 7831.1 feet tall.

Recreational maths with 829866990836466

• 829866990836466 backwards is 664638099668928
• The number of decimal digits it has is: 15
• The sum of 829866990836466's digits is 90
• More coming soon!