13540430943393041027

Names of 13540430943393041027

• Cardinal: 13540430943393041027 can be written as Thirteen quintillion, five hundred forty quadrillion, four hundred thirty trillion, nine hundred forty-three billion, three hundred ninety-three million, forty-one thousand and twenty-seven.

Scientific notation

• Scientific notation: 1.3540430943393041027 × 10¹⁹

Factors of 13540430943393041027

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 721755718

Divisors of 13540430943393041027

• Number of divisors d(n): 16
• Complete list of divisors:
  1 67 8537 32801 571979 2197667 280022137 721714313 18761483179 48354858971 6161275090081 23672951180713 412805431035427 1586087729107771 202095984229746881 13540430943393041027
• Sum of all divisors σ(n): 13744555723130091552
• Sum of proper divisors (its aliquot sum) s(n): 204124779737050525
• 13540430943393041027 is a deficient number, because the sum of its proper divisors (204124779737050525) is less than itself. Its deficiency is 13336306163655990502

Bases of 13540430943393041027

• Binary: 1011101111101001010001100011001111100110101001100100101010000011₂
• Hexadecimal: 0xBBE94633E6A64A83
• Base-36: 2UVGI6DY9ESUB

Squares and roots of 13540430943393041027

• 13540430943393041027 squared (13540430943393041027²) is 183343270132795759016873078170905214729
• 13540430943393041027 cubed (13540430943393041027³) is 2482546888168976841677771958274219116809554826563741686683
• The square root of 13540430943393041027 is 3679732455.4093659035
• The cube root of 13540430943393041027 is 2383476.2504625121

Scales and comparisons

• 13,540,430,943,393,041,027 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,540,430,943,393,041,027 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13540430943393041027 cubic inches would be around 198623 feet tall.

Recreational maths with 13540430943393041027

• 13540430943393041027 backwards is 72014039334903404531
• The number of decimal digits it has is: 20
• The sum of 13540430943393041027's digits is 65
• More coming soon!