550817978309900328976

Names of 550817978309900328976

• Cardinal: 550817978309900328976 can be written as Five hundred fifty quintillion, eight hundred seventeen quadrillion, nine hundred seventy-eight trillion, three hundred nine billion, nine hundred million, three hundred twenty-eight thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 5.50817978309900328976 × 10²⁰

Factors of 550817978309900328976

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 451336778

Divisors of 550817978309900328976

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 169 208 338 676 1352 2704 451336763 902673526 1805347052 3610694104 5867377919 7221388208 11734755838 23469511676 46939023352 76275912947 93878046704 152551825894 305103651788 610207303576 1220414607152 203704873635318169 407409747270636338 814819494541272676 1629638989082545352 2648163357259136197 3259277978165090704 5296326714518272394 10592653429036544788 21185306858073089576 34426123644368770561 42370613716146179152 68852247288737541122 137704494577475082244 275408989154950164488 550817978309900328976
• Sum of all divisors σ(n): 1155617750693593434909
• Sum of proper divisors (its aliquot sum) s(n): 604799772383693105933
• 550817978309900328976 is an abundant number, because the sum of its proper divisors (604799772383693105933) is greater than itself. Its abundance is 53981794073792776957

Bases of 550817978309900328976

• Binary: 111011101110000100010100100001110101000000100011011010110000000010000₂
• Hexadecimal: 0x1DDC2290EA046D6010
• Base-36: 388UUDFEQ8JR4G

Squares and roots of 550817978309900328976

• 550817978309900328976 squared (550817978309900328976²) is 303400445229405829272228474955433025208576
• 550817978309900328976 cubed (550817978309900328976³) is 167118419859584962809199836409450954109134332030000603416498176
• 550817978309900328976 is a perfect square number. Its square root is 23469511676
• The cube root of 550817978309900328976 is 8197272.4336485457

Scales and comparisons

• 550,817,978,309,900,328,976 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 550,817,978,309,900,328,976 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 550817978309900328976 cubic inches would be around 683106 feet tall.

Recreational maths with 550817978309900328976

• 550817978309900328976 backwards is 679823009903879718055
• The number of decimal digits it has is: 21
• The sum of 550817978309900328976's digits is 106
• More coming soon!