55197089804845

Names of 55197089804845

• Cardinal: 55197089804845 can be written as Fifty-five trillion, one hundred ninety-seven billion, eighty-nine million, eight hundred four thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 5.5197089804845 × 10¹³

Factors of 55197089804845

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 692

Divisors of 55197089804845

• Number of divisors d(n): 60
• Complete list of divisors:
  1 5 29 41 145 205 617 841 1189 3085 4205 5945 17893 24389 25297 34481 89465 121945 126485 172405 380689 518897 707281 733613 999949 1903445 2594485 3536405 3668065 4999745 11039981 15048013 15608249 21274777 28998521 55199905 75240065 78041245 106373885 144992605 320159449 436392377 452639221 616968533 1600797245 2181961885 2263196105 3084842665 9284624021 13126537409 17892087457 46423120105 65632687045 89460437285 269254096609 380669584861 1346270483045 1903347924305 11039417960969 55197089804845
• Sum of all divisors σ(n): 70389398793924
• Sum of proper divisors (its aliquot sum) s(n): 15192308989079
• 55197089804845 is a deficient number, because the sum of its proper divisors (15192308989079) is less than itself. Its deficiency is 40004780815766

Bases of 55197089804845

• Binary: 1100100011001110010010111011100011001000101101₂
• Hexadecimal: 0x323392EE322D
• Base-36: JKD6Y4FN1

Squares and roots of 55197089804845

• 55197089804845 squared (55197089804845²) is 3046718722924123840185474025
• 55197089804845 cubed (55197089804845³) is 168170006959345534405605838419191066651125
• The square root of 55197089804845 is 7429474.3962709099
• The cube root of 55197089804845 is 38074.8961011451

Scales and comparisons

• 55,197,089,804,845 seconds is equal to 1,755,096 years, 37 weeks, 3 days, 1 hour, 47 minutes, 25 seconds.
• To count from 1 to 55,197,089,804,845 would take you about four million, three hundred eighty-seven thousand, seven hundred forty-one 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 55197089804845 cubic inches would be around 3172.9 feet tall.

Recreational maths with 55197089804845

• 55197089804845 backwards is 54840898079155
• The number of decimal digits it has is: 14
• The sum of 55197089804845's digits is 73
• More coming soon!