1072255016589385729

Names of 1072255016589385729

• Cardinal: 1072255016589385729 can be written as One quintillion, seventy-two quadrillion, two hundred fifty-five trillion, sixteen billion, five hundred eighty-nine million, three hundred eighty-five thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.072255016589385729 × 10¹⁸

Factors of 1072255016589385729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 148887

Divisors of 1072255016589385729

• Number of divisors d(n): 27
• Complete list of divisors:
  1 19 361 367 6973 132487 134689 148501 2559091 2821519 48622729 53608861 54499867 1035497473 19674451987 20001451189 22052547001 380027572591 418998393019 7220523879229 7960969467361 8093284749367 153772410237973 2921675794521487 2970235503017689 56434474557336091 1072255016589385729
• Sum of all divisors σ(n): 1134759311585043651
• Sum of proper divisors (its aliquot sum) s(n): 62504294995657922
• 1072255016589385729 is a deficient number, because the sum of its proper divisors (62504294995657922) is less than itself. Its deficiency is 1009750721593727807

Bases of 1072255016589385729

• Binary: 111011100001011010100100000110101100011100001110000000000001₂
• Hexadecimal: 0xEE16A41AC70E001
• Base-36: 859UOIDL7BPD

Squares and roots of 1072255016589385729

• 1072255016589385729 squared (1072255016589385729²) is 1149730820601103864905508865548861441
• 1072255016589385729 cubed (1072255016589385729³) is 1232804640116964692135668066739287132038716741523775489
• 1072255016589385729 is a perfect square number. Its square root is 1035497473
• The cube root of 1072255016589385729 is 1023527.1383290511

Scales and comparisons

• 1,072,255,016,589,385,729 seconds is equal to 34,094,392,825 years, 3 days, 1 hour, 48 minutes, 49 seconds.
• To count from 1 to 1,072,255,016,589,385,729 would take you about one hundred nineteen billion, three hundred thirty million, three hundred seventy-four thousand, eight 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 1072255016589385729 cubic inches would be around 85293.9 feet tall.

Recreational maths with 1072255016589385729

• 1072255016589385729 backwards is 9275839856105522701
• The number of decimal digits it has is: 19
• The sum of 1072255016589385729's digits is 85
• More coming soon!