513344198097981

Names of 513344198097981

• Cardinal: 513344198097981 can be written as Five hundred thirteen trillion, three hundred forty-four billion, one hundred ninety-eight million, ninety-seven thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 5.13344198097981 × 10¹⁴

Factors of 513344198097981

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 267

Divisors of 513344198097981

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 71 193 213 579 639 1737 1917 5211 13703 37249 41109 111747 123327 335241 369981 1005723 2644679 7189057 7934037 21567171 23802111 64701513 71406333 194104539 510423047 1387488001 1531269141 4162464003 4593807423 12487392009 13781422269 37462176027 98511648071 267785184193 295534944213 803355552579 886604832639 2410066657737 2659814497917 7230199973211 19012748077703 57038244233109 171114732699327 513344198097981
• Sum of all divisors σ(n): 775238108238720
• Sum of proper divisors (its aliquot sum) s(n): 261893910140739
• 513344198097981 is a deficient number, because the sum of its proper divisors (261893910140739) is less than itself. Its deficiency is 251450287957242

Bases of 513344198097981

• Binary: 1110100101110001001000010100100110011110000111101₂
• Hexadecimal: 0x1D2E242933C3D
• Base-36: 51YR2HE5H9

Squares and roots of 513344198097981

• 513344198097981 squared (513344198097981²) is 263522265720859159738076276361
• 513344198097981 cubed (513344198097981³) is 135277626177437512344292157481660355112127141
• The square root of 513344198097981 is 22657100.3903407949
• The cube root of 513344198097981 is 80069.9491387523

Scales and comparisons

• 513,344,198,097,981 seconds is equal to 16,322,757 years, 32 weeks, 2 days, 6 hours, 46 minutes, 21 seconds.
• To count from 1 to 513,344,198,097,981 would take you about forty million, eight hundred six thousand, eight hundred ninety-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 513344198097981 cubic inches would be around 6672.5 feet tall.

Recreational maths with 513344198097981

• 513344198097981 backwards is 189790891443315
• The number of decimal digits it has is: 15
• The sum of 513344198097981's digits is 72
• More coming soon!