20048668416

Names of 20048668416

• Cardinal: 20048668416 can be written as Twenty billion, forty-eight million, six hundred sixty-eight thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 2.0048668416 × 10¹⁰

Factors of 20048668416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1243109

Divisors of 20048668416

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 576 672 768 896 1008 1152 1344 1792 2016 2304 2688 4032 5376 8064 16128 1243097 2486194 3729291 4972388 7458582 8701679 9944776 11187873 14917164 17403358 19889552 22375746 26105037 29834328 34806716 39779104 44751492 52210074 59668656 69613432 78315111 79558208 89502984 104420148 119337312 139226864 156630222 159116416 179005968 208840296 238674624 278453728 313260444 318232832 358011936 417680592 477349248 556907456 626520888 716023872 835361184 954698496 1113814912 1253041776 1432047744 1670722368 2227629824 2506083552 2864095488 3341444736 5012167104 6682889472 10024334208 20048668416
• Sum of all divisors σ(n): 66063200112
• Sum of proper divisors (its aliquot sum) s(n): 46014531696
• 20048668416 is an abundant number, because the sum of its proper divisors (46014531696) is greater than itself. Its abundance is 25965863280

Bases of 20048668416

• Binary: 10010101010111111100110011100000000₂
• Hexadecimal: 0x4AAFE6700
• Base-36: 97KGJK0

Squares and roots of 20048668416

• 20048668416 squared (20048668416²) is 401949105254715949056
• 20048668416 cubed (20048668416³) is 8058544331359683282890492215296
• The square root of 20048668416 is 141593.3205204257
• The cube root of 20048668416 is 2716.6176064877

Scales and comparisons

• 20,048,668,416 seconds is equal to 637 years, 25 weeks, 1 day, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 20,048,668,416 would take you about one thousand, two hundred seventy-four 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 20048668416 cubic inches would be around 226.4 feet tall.

Recreational maths with 20048668416

• 20048668416 backwards is 61486684002
• The number of decimal digits it has is: 11
• The sum of 20048668416's digits is 45
• More coming soon!