55090224861

Names of 55090224861

• Cardinal: 55090224861 can be written as Fifty-five billion, ninety million, two hundred twenty-four thousand, eight hundred sixty-one.

Scientific notation

• Scientific notation: 5.5090224861 × 10¹⁰

Factors of 55090224861

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 491

Divisors of 55090224861

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 19 21 41 57 123 133 287 361 399 421 779 861 1083 1263 2337 2527 2947 5453 7581 7999 8841 14801 16359 17261 23997 44403 51783 55993 103607 120827 151981 167979 177241 310821 327959 362481 455943 531723 983877 1063867 1240687 2295713 3191601 3367579 3722061 6231221 6887139 7266881 10102737 18693663 21800643 23573053 43618547 50868167 63984001 70719159 130855641 138070739 152604501 191952003 414212217 447888007 966495173 1343664021 2623344041 2899485519 7870032123 18363408287 55090224861
• Sum of all divisors σ(n): 90974826432
• Sum of proper divisors (its aliquot sum) s(n): 35884601571
• 55090224861 is a deficient number, because the sum of its proper divisors (35884601571) is less than itself. Its deficiency is 19205623290

Bases of 55090224861

• Binary: 110011010011101000100001111011011101₂
• Hexadecimal: 0xCD3A21EDD
• Base-36: PB3APJX

Squares and roots of 55090224861

• 55090224861 squared (55090224861²) is 3034932875235542469321
• 55090224861 cubed (55090224861³) is 167195134534767292974209083989381
• The square root of 55090224861 is 234713.0692164371
• The cube root of 55090224861 is 3805.0308450253

Scales and comparisons

• 55,090,224,861 seconds is equal to 1,751 years, 36 weeks, 2 days, 8 hours, 14 minutes, 21 seconds.
• To count from 1 to 55,090,224,861 would take you about three thousand, five hundred 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 55090224861 cubic inches would be around 317.1 feet tall.

Recreational maths with 55090224861

• 55090224861 backwards is 16842209055
• The number of decimal digits it has is: 11
• The sum of 55090224861's digits is 42
• More coming soon!