27143672990125993

Names of 27143672990125993

• Cardinal: 27143672990125993 can be written as Twenty-seven quadrillion, one hundred forty-three trillion, six hundred seventy-two billion, nine hundred ninety million, one hundred twenty-five thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 2.7143672990125993 × 10¹⁶

Factors of 27143672990125993

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 70014

Divisors of 27143672990125993

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 73 79 511 553 709 4963 5767 18859 40369 50287 51757 56011 132013 352009 362299 392077 1376707 1489861 3670951 3972673 4088803 9636949 10429027 13371031 25696657 27808711 28621621 35653483 93597217 108759853 249574381 290005129 761318971 948362533 976085263 1056311449 2030035903 2602704259 2816625157 6638537731 6832596841 7394180143 18218929813 19716376099 69230464909 74920640107 77110735777 205613636461 484613254363 524444480749 539775150439 672389035897 1439295455227 4706723251279 5469206727811 38284447094677 49084399620481 53118733835863 343590797343367 371831136851041 3877667570017999 27143672990125993
• Sum of all divisors σ(n): 31891584299008000
• Sum of proper divisors (its aliquot sum) s(n): 4747911308882007
• 27143672990125993 is a deficient number, because the sum of its proper divisors (4747911308882007) is less than itself. Its deficiency is 22395761681243986

Bases of 27143672990125993

• Binary: 1100000011011110000011011011010011110011100111110101001₂
• Hexadecimal: 0x606F06DA79CFA9
• Base-36: 7F9MN85GASP

Squares and roots of 27143672990125993

• 27143672990125993 squared (27143672990125993²) is 736778983394895365682074014236049
• 27143672990125993 cubed (27143672990125993³) is 19998887791268508835795558399208300276892152521657
• The square root of 27143672990125993 is 164753370.1935289487
• The cube root of 27143672990125993 is 300531.1811192893

Scales and comparisons

• 27,143,672,990,125,993 seconds is equal to 863,084,840 years, 10 weeks, 3 hours, 53 minutes, 13 seconds.
• To count from 1 to 27,143,672,990,125,993 would take you about two billion, five hundred eighty-nine million, two hundred fifty-four thousand, five hundred twenty 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 27143672990125993 cubic inches would be around 25044.3 feet tall.

Recreational maths with 27143672990125993

• 27143672990125993 backwards is 39952109927634172
• 27143672990125993 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 27143672990125993's digits is 79
• More coming soon!