999044303389

Names of 999044303389

• Cardinal: 999044303389 can be written as Nine hundred ninety-nine billion, forty-four million, three hundred three thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 9.99044303389 × 10¹¹

Factors of 999044303389

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3241

Divisors of 999044303389

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 23 41 253 451 943 1187 1681 1979 10373 13057 18491 21769 27301 38663 45517 48667 81139 300311 425293 500687 535337 892529 1119341 1866197 1995347 2349073 3326699 12312751 20528167 21948817 25839803 36593689 45892981 54028679 76514077 96311993 504822791 594315469 841654847 1059431923 2215175839 3948791713 24366934229 43436708843 90822209399 999044303389
• Sum of all divisors σ(n): 1167237941760
• Sum of proper divisors (its aliquot sum) s(n): 168193638371
• 999044303389 is a deficient number, because the sum of its proper divisors (168193638371) is less than itself. Its deficiency is 830850665018

Bases of 999044303389

• Binary: 1110100010011011101011100100101000011101₂
• Hexadecimal: 0xE89BAE4A1D
• Base-36: CQYD6M1P

Squares and roots of 999044303389

• 999044303389 squared (999044303389²) is 998089520134012276885321
• 999044303389 cubed (999044303389³) is 997135649362145585086469305084652869
• The square root of 999044303389 is 999522.0374704101
• The cube root of 999044303389 is 9996.8133292509

Scales and comparisons

• 999,044,303,389 seconds is equal to 31,766 years, 26 weeks, 6 days, 18 hours, 29 minutes, 49 seconds.
• To count from 1 to 999,044,303,389 would take you about sixty-three thousand, five hundred thirty-three 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 999044303389 cubic inches would be around 833.1 feet tall.

Recreational maths with 999044303389

• 999044303389 backwards is 983303440999
• The number of decimal digits it has is: 12
• The sum of 999044303389's digits is 61
• More coming soon!