117392821689

Names of 117392821689

• Cardinal: 117392821689 can be written as One hundred seventeen billion, three hundred ninety-two million, eight hundred twenty-one thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 1.17392821689 × 10¹¹

Factors of 117392821689

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 94

Divisors of 117392821689

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 11 13 33 39 67 121 143 169 201 363 429 507 737 871 1573 1859 2197 2211 2613 4719 5577 6591 8107 9581 11323 20449 24167 24321 28561 28743 33969 61347 72501 85683 105391 124553 147199 265837 314171 316173 371293 373659 441597 797511 942513 1113879 1370083 1619189 1913587 3455881 4084223 4110249 4826809 4857567 5740761 10367643 12252669 14480427 17811079 21049457 24876631 44926453 53094899 53433237 63148371 74629893 134779359 159284697 231544027 273642941 323396203 584043889 694632081 820928823 970188609 1752131667 3010072351 3557358233 9030217053 10672074699 39130940563 117392821689
• Sum of all divisors σ(n): 189165859568
• Sum of proper divisors (its aliquot sum) s(n): 71773037879
• 117392821689 is a deficient number, because the sum of its proper divisors (71773037879) is less than itself. Its deficiency is 45619783810

Bases of 117392821689

• Binary: 1101101010101001010000100110110111001₂
• Hexadecimal: 0x1B55284DB9
• Base-36: 1HXGNKXL

Squares and roots of 117392821689

• 117392821689 squared (117392821689²) is 13781074584105348812721
• 117392821689 cubed (117392821689³) is 1617799231334689046762904207905769
• The square root of 117392821689 is 342626.3587189403
• The cube root of 117392821689 is 4896.4408652327

Scales and comparisons

• 117,392,821,689 seconds is equal to 3,732 years, 37 weeks, 6 days, 5 hours, 8 minutes, 9 seconds.
• To count from 1 to 117,392,821,689 would take you about seven thousand, four hundred sixty-five 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 117392821689 cubic inches would be around 408 feet tall.

Recreational maths with 117392821689

• 117392821689 backwards is 986128293711
• The number of decimal digits it has is: 12
• The sum of 117392821689's digits is 57
• More coming soon!