163197996012

Names of 163197996012

• Cardinal: 163197996012 can be written as One hundred sixty-three billion, one hundred ninety-seven million, nine hundred ninety-six thousand and twelve.

Scientific notation

• Scientific notation: 1.63197996012 × 10¹¹

Factors of 163197996012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 418

Divisors of 163197996012

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 46 69 92 107 138 207 214 276 283 321 414 428 529 566 642 828 849 963 1058 1132 1284 1587 1698 1926 2116 2461 2547 3174 3396 3852 4761 4922 5094 6348 6509 7383 9522 9844 10188 13018 14766 19044 19527 22149 26036 29532 30281 39054 44298 56603 58581 60562 78108 80089 88596 90843 113206 117162 121124 149707 160178 169809 181686 226412 234324 240267 272529 299414 320356 339618 363372 449121 480534 509427 545058 598828 679236 696463 720801 898242 961068 1018854 1090116 1347363 1392926 1441602 1796484 1842047 2037708 2089389 2694726 2785852 2883204 3684094 4178778 5389452 5526141 6268167 7368188 8357556 8569523 11052282 12536334 16018649 16578423 17139046 22104564 25072668 25708569 32037298 33156846 34278092 42367081 48055947 51417138 64074596 66313692 77125707 84734162 96111894 102834276 127101243 144167841 154251414 169468324 192223788 197099029 254202486 288335682 308502828 381303729 394198058 508404972 576671364 591297087 762607458 788396116 1182594174 1525214916 1773891261 2365188348 3547782522 4533277667 7095565044 9066555334 13599833001 18133110668 27199666002 40799499003 54399332004 81598998006 163197996012
• Sum of all divisors σ(n): 436817931732
• Sum of proper divisors (its aliquot sum) s(n): 273619935720
• 163197996012 is an abundant number, because the sum of its proper divisors (273619935720) is greater than itself. Its abundance is 110421939708

Bases of 163197996012

• Binary: 10010111111111010110111100101111101100₂
• Hexadecimal: 0x25FF5BCBEC
• Base-36: 22YZVFN0

Squares and roots of 163197996012

• 163197996012 squared (163197996012²) is 26633585902332767904144
• 163197996012 cubed (163197996012³) is 4346547845874162477917414110273728
• The square root of 163197996012 is 403977.7172221259
• The cube root of 163197996012 is 5464.7664641005

Scales and comparisons

• 163,197,996,012 seconds is equal to 5,189 years, 9 weeks, 6 days, 16 hours, 40 minutes, 12 seconds.
• To count from 1 to 163,197,996,012 would take you about ten thousand, three hundred seventy-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 163197996012 cubic inches would be around 455.4 feet tall.

Recreational maths with 163197996012

• 163197996012 backwards is 210699791361
• The number of decimal digits it has is: 12
• The sum of 163197996012's digits is 54
• More coming soon!