40481105021324994

Names of 40481105021324994

• Cardinal: 40481105021324994 can be written as Forty quadrillion, four hundred eighty-one trillion, one hundred five billion, twenty-one million, three hundred twenty-four thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 4.0481105021324994 × 10¹⁶

Factors of 40481105021324994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 77387

Divisors of 40481105021324994

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 13 26 39 43 47 78 86 94 129 141 258 282 559 611 1118 1222 1677 1833 1849 2021 3354 3666 3698 4042 5547 6063 11094 12126 24037 26273 48074 52546 72111 77279 78819 86903 144222 154558 157638 173806 231837 260709 463674 521418 1004627 1129739 2009254 2259478 3013881 3322997 3389217 3632113 6027762 6645994 6778434 7264226 9968991 10896339 19937982 21792678 43198961 47217469 86397922 94434938 129596883 141652407 142888871 156180859 259193766 283304814 285777742 312361718 428666613 468542577 857333226 937085154 1857555323 2030351167 3715110646 4060702334 5572665969 5972043841 6091053501 6715776937 11145331938 11944087682 12182107002 13431553874 17916131523 20147330811 35832263046 40294661622 77636569933 87305100181 155273139866 174610200362 232909709799 256797885163 261915300543 280686060527 465819419598 513595770326 523830601086 561372121054 770393655489 842058181581 1540787310978 1684116363162 3338372507119 3648918786851 6676745014238 7297837573702 10015117521357 10946756360553 11042309062009 12069500602661 20030235042714 21893512721106 22084618124018 24139001205322 33126927186027 36208501807983 66253854372054 72417003615966 143550017806117 156903507834593 287100035612234 313807015669186 430650053418351 470710523503779 518988525914423 861300106836702 941421047007558 1037977051828846 1556965577743269 3113931155486538 6746850836887499 13493701673774998 20240552510662497 40481105021324994
• Sum of all divisors σ(n): 91165336674475392
• Sum of proper divisors (its aliquot sum) s(n): 50684231653150398
• 40481105021324994 is an abundant number, because the sum of its proper divisors (50684231653150398) is greater than itself. Its abundance is 10203126631825404

Bases of 40481105021324994

• Binary: 10001111110100010101100110111100111010010100111011000010₂
• Hexadecimal: 0x8FD159BCE94EC2
• Base-36: B2LCQWYJDTU

Squares and roots of 40481105021324994

• 40481105021324994 squared (40481105021324994²) is 1638719863747543642931495369100036
• 40481105021324994 cubed (40481105021324994³) is 66337190904895698963689557543804593976866053099784
• The square root of 40481105021324994 is 201199167.5463022237
• The cube root of 40481105021324994 is 343360.8586530467

Scales and comparisons

• 40,481,105,021,324,994 seconds is equal to 1,287,173,923 years, 20 weeks, 5 days, 4 hours, 29 minutes, 54 seconds.
• To count from 1 to 40,481,105,021,324,994 would take you about three billion, eight hundred sixty-one million, five hundred twenty-one thousand, seven hundred seventy 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 40481105021324994 cubic inches would be around 28613.4 feet tall.

Recreational maths with 40481105021324994

• 40481105021324994 backwards is 49942312050118404
• The number of decimal digits it has is: 17
• The sum of 40481105021324994's digits is 57
• More coming soon!