216049465842

Names of 216049465842

• Cardinal: 216049465842 can be written as Two hundred sixteen billion, forty-nine million, four hundred sixty-five thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 2.16049465842 × 10¹¹

Factors of 216049465842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4438431

Divisors of 216049465842

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 19 21 38 42 57 61 114 122 133 183 266 366 399 427 798 854 1159 1281 2318 2562 3477 6954 8113 16226 24339 48678 4438339 8876678 13315017 26630034 31068373 62136746 84328441 93205119 168656882 186410238 252985323 270738679 505970646 541477358 590299087 812216037 1180598174 1624432074 1770897261 1895170753 3541794522 3790341506 5144034901 5685512259 10288069802 11371024518 15432104703 30864209406 36008244307 72016488614 108024732921 216049465842
• Sum of all divisors σ(n): 528339993600
• Sum of proper divisors (its aliquot sum) s(n): 312290527758
• 216049465842 is an abundant number, because the sum of its proper divisors (312290527758) is greater than itself. Its abundance is 96241061916

Bases of 216049465842

• Binary: 11001001001101100011010011100111110010₂
• Hexadecimal: 0x324D8D39F2
• Base-36: 2R929UR6

Squares and roots of 216049465842

• 216049465842 squared (216049465842²) is 46677371690613524768964
• 216049465842 cubed (216049465842³) is 10084621220665544511595508659727688
• The square root of 216049465842 is 464811.2152713185
• The cube root of 216049465842 is 6000.4579820967

Scales and comparisons

• 216,049,465,842 seconds is equal to 6,869 years, 36 weeks, 4 days, 12 hours, 30 minutes, 42 seconds.
• To count from 1 to 216,049,465,842 would take you about thirteen thousand, seven hundred thirty-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 216049465842 cubic inches would be around 500 feet tall.

Recreational maths with 216049465842

• 216049465842 backwards is 248564940612
• The number of decimal digits it has is: 12
• The sum of 216049465842's digits is 51
• More coming soon!