481738742768727

Names of 481738742768727

• Cardinal: 481738742768727 can be written as Four hundred eighty-one trillion, seven hundred thirty-eight billion, seven hundred forty-two million, seven hundred sixty-eight thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 4.81738742768727 × 10¹⁴

Factors of 481738742768727

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1980966

Divisors of 481738742768727

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 9 27 47 141 423 1269 214967 644901 1765949 1934703 5297847 5804109 10103449 15893541 30310347 47680623 82999603 90931041 248998809 272793123 746996427 2240989281 379620758683 1138862276049 3416586828147 10249760484441 17842175658101 53526526974303 160579580922909 481738742768727
• Sum of all divisors σ(n): 728875660032000
• Sum of proper divisors (its aliquot sum) s(n): 247136917263273
• 481738742768727 is a deficient number, because the sum of its proper divisors (247136917263273) is less than itself. Its deficiency is 234601825505454

Bases of 481738742768727

• Binary: 1101101100010001110001010101000110010010001010111₂
• Hexadecimal: 0x1B6238AA32457
• Base-36: 4QRFQ1BH3R

Squares and roots of 481738742768727

• 481738742768727 squared (481738742768727²) is 232072216284393720433809200529
• 481738742768727 cubed (481738742768727³) is 111798177704395923722136070058787039813056583
• The square root of 481738742768727 is 21948547.6232193323
• The cube root of 481738742768727 is 78391.7798398115

Scales and comparisons

• 481,738,742,768,727 seconds is equal to 15,317,801 years, 47 weeks, 3 hours, 45 minutes, 27 seconds.
• To count from 1 to 481,738,742,768,727 would take you about thirty-eight million, two hundred ninety-four thousand, five hundred four 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 481738742768727 cubic inches would be around 6532.6 feet tall.

Recreational maths with 481738742768727

• 481738742768727 backwards is 727867247837184
• The number of decimal digits it has is: 15
• The sum of 481738742768727's digits is 81
• More coming soon!