55215281060460

Names of 55215281060460

• Cardinal: 55215281060460 can be written as Fifty-five trillion, two hundred fifteen billion, two hundred eighty-one million, sixty thousand, four hundred sixty.

Scientific notation

• Scientific notation: 5.521528106046 × 10¹³

Factors of 55215281060460

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 76557938

Divisors of 55215281060460

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 4007 8014 12021 16028 20035 24042 36063 40070 48084 60105 72126 80140 120210 144252 180315 240420 360630 721260 76553921 153107842 229661763 306215684 382769605 459323526 688985289 765539210 918647052 1148308815 1377970578 1531078420 2296617630 2755941156 3444926445 4593235260 6889852890 13779705780 306751561447 613503122894 920254684341 1227006245788 1533757807235 1840509368682 2760764053023 3067515614470 3681018737364 4601273421705 5521528106046 6135031228940 9202546843410 11043056212092 13803820265115 18405093686820 27607640530230 55215281060460
• Sum of all divisors σ(n): 167528153179296
• Sum of proper divisors (its aliquot sum) s(n): 112312872118836
• 55215281060460 is an abundant number, because the sum of its proper divisors (112312872118836) is greater than itself. Its abundance is 57097591058376

Bases of 55215281060460

• Binary: 1100100011011111001111001101101011101001101100₂
• Hexadecimal: 0x3237CF36BA6C
• Base-36: JKLJSQ6B0

Squares and roots of 55215281060460

• 55215281060460 squared (55215281060460²) is 3048727262585592782175411600
• 55215281060460 cubed (55215281060460³) is 168336332680350342315312082394984985336000
• The square root of 55215281060460 is 7430698.5580401523
• The cube root of 55215281060460 is 38079.0784115655

Scales and comparisons

• 55,215,281,060,460 seconds is equal to 1,755,675 years, 7 weeks, 4 days, 21 minutes.
• To count from 1 to 55,215,281,060,460 would take you about four million, three hundred eighty-nine thousand, one hundred eighty-seven 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 55215281060460 cubic inches would be around 3173.3 feet tall.

Recreational maths with 55215281060460

• 55215281060460 backwards is 06406018251255
• 55215281060460 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55215281060460's digits is 45
• More coming soon!