55279470915161689

Names of 55279470915161689

• Cardinal: 55279470915161689 can be written as Fifty-five quadrillion, two hundred seventy-nine trillion, four hundred seventy billion, nine hundred fifteen million, one hundred sixty-one thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 5.5279470915161689 × 10¹⁶

Factors of 55279470915161689

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 29833

Divisors of 55279470915161689

• Number of divisors d(n): 63
• Complete list of divisors:
  1 7 23 49 161 343 529 1127 2401 3703 7889 16807 25921 29803 55223 117649 181447 208621 386561 685469 1270129 1460347 2705927 4798283 8890903 10222429 15765787 33587981 62236321 71557003 110360509 235115867 500899021 772523563 888218809 1645811069 3506293147 5407664941 6217531663 11520677483 20429032607 37853654587 43522721641 80644742381 143003228249 264975582109 304659051487 469867749961 1001022597743 1854829074763 2132613360409 3289074249727 7007158184201 14928293522863 23023519748089 49050107289407 104498054660041 161164638236623 343350751025849 1128152467656361 2403455257180943 7897067273594527 55279470915161689
• Sum of all divisors σ(n): 67420841950621173
• Sum of proper divisors (its aliquot sum) s(n): 12141371035459484
• 55279470915161689 is a deficient number, because the sum of its proper divisors (12141371035459484) is less than itself. Its deficiency is 43138099879702205

Bases of 55279470915161689

• Binary: 11000100011001000110001011001011010001010000111001011001₂
• Hexadecimal: 0xC46462CB450E59
• Base-36: F4AXQCT8SBD

Squares and roots of 55279470915161689

• 55279470915161689 squared (55279470915161689²) is 3055819904660207101970577013332721
• 55279470915161689 cubed (55279470915161689³) is 168924107541636083915823555420404238364018469325769
• 55279470915161689 is a perfect square number. Its square root is 235115867
• The cube root of 55279470915161689 is 380938.2882051829

Scales and comparisons

• 55,279,470,915,161,689 seconds is equal to 1,757,716,184 years, 24 weeks, 3 days, 16 hours, 54 minutes, 49 seconds.
• To count from 1 to 55,279,470,915,161,689 would take you about five billion, two hundred seventy-three million, one hundred forty-eight thousand, five hundred fifty-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 55279470915161689 cubic inches would be around 31744.9 feet tall.

Recreational maths with 55279470915161689

• 55279470915161689 backwards is 98616151907497255
• The number of decimal digits it has is: 17
• The sum of 55279470915161689's digits is 85
• More coming soon!