55556160849

Names of 55556160849

• Cardinal: 55556160849 can be written as Fifty-five billion, five hundred fifty-six million, one hundred sixty thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 5.5556160849 × 10¹⁰

Factors of 55556160849

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 251

Divisors of 55556160849

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 241 441 567 723 1323 1687 2169 3969 5061 6507 11809 15183 19521 35427 45549 58081 106281 136647 174243 318843 406567 522729 956529 1219701 1568187 2845969 3659103 4704561 8537907 10977309 13997521 25613721 32931927 41992563 76841163 97982647 125977689 230523489 293947941 377933067 685878529 881843823 1133799201 2057635587 2645531469 6172906761 7936594407 18518720283 55556160849
• Sum of all divisors σ(n): 96943156068
• Sum of proper divisors (its aliquot sum) s(n): 41386995219
• 55556160849 is a deficient number, because the sum of its proper divisors (41386995219) is less than itself. Its deficiency is 14169165630

Bases of 55556160849

• Binary: 110011101111011001111011110101010001₂
• Hexadecimal: 0xCEF67BD51
• Base-36: PISPC29

Squares and roots of 55556160849

• 55556160849 squared (55556160849²) is 3086487008279960400801
• 55556160849 cubed (55556160849³) is 171473368690350274850250864440049
• The square root of 55556160849 is 235703.5444133159
• The cube root of 55556160849 is 3815.7279995547

Scales and comparisons

• 55,556,160,849 seconds is equal to 1,766 years, 26 weeks, 5 days, 2 hours, 54 minutes, 9 seconds.
• To count from 1 to 55,556,160,849 would take you about 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 55556160849 cubic inches would be around 318 feet tall.

Recreational maths with 55556160849

• 55556160849 backwards is 94806165555
• The number of decimal digits it has is: 11
• The sum of 55556160849's digits is 54
• More coming soon!