550198887381

Names of 550198887381

• Cardinal: 550198887381 can be written as Five hundred fifty billion, one hundred ninety-eight million, eight hundred eighty-seven thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 5.50198887381 × 10¹¹

Factors of 550198887381

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 73903

Divisors of 550198887381

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 11 13 33 39 99 117 143 429 1287 6329 18987 56961 67547 69619 82277 202641 208857 246831 607923 626571 740493 743017 878111 905047 2229051 2634333 2715141 6687153 7902999 8145423 9659221 28977663 86932989 427504963 1282514889 3847544667 4702554593 5557564519 14107663779 16672693557 42322991337 50018080671 61133209709 183399629127 550198887381
• Sum of all divisors σ(n): 933832186560
• Sum of proper divisors (its aliquot sum) s(n): 383633299179
• 550198887381 is a deficient number, because the sum of its proper divisors (383633299179) is less than itself. Its deficiency is 166565588202

Bases of 550198887381

• Binary: 1000000000011010011010001100001111010101₂
• Hexadecimal: 0x801A68C3D5
• Base-36: 70RA7MJ9

Squares and roots of 550198887381

• 550198887381 squared (550198887381²) is 302718815675290321039161
• 550198887381 cubed (550198887381³) is 166555555573838756809904677929727341
• The square root of 550198887381 is 741753.9264345015
• The cube root of 550198887381 is 8194.2001788773

Scales and comparisons

• 550,198,887,381 seconds is equal to 17,494 years, 32 weeks, 2 days, 16 hours, 16 minutes, 21 seconds.
• To count from 1 to 550,198,887,381 would take you about thirty-four thousand, nine hundred eighty-nine 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 550198887381 cubic inches would be around 682.9 feet tall.

Recreational maths with 550198887381

• 550198887381 backwards is 183788891055
• The number of decimal digits it has is: 12
• The sum of 550198887381's digits is 63
• More coming soon!