31442927663147

Names of 31442927663147

• Cardinal: 31442927663147 can be written as Thirty-one trillion, four hundred forty-two billion, nine hundred twenty-seven million, six hundred sixty-three thousand, one hundred forty-seven.

Scientific notation

• Scientific notation: 3.1442927663147 × 10¹³

Factors of 31442927663147

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 601

Divisors of 31442927663147

• Number of divisors d(n): 120
• Complete list of divisors:
  1 7 11 13 77 91 113 121 143 457 791 847 1001 1243 1331 1469 1573 3199 5027 5941 8701 9317 10283 11011 13673 14641 16159 17303 35189 41587 51641 55297 65351 95711 102487 113113 121121 150403 177749 190333 208849 361487 387079 457457 568051 608267 671333 718861 1052821 1244243 1332331 1461943 1654433 1955239 2297339 2715037 3976357 4257869 4699331 5032027 6248561 6690937 7384663 7907471 11581031 13686673 16081373 19005259 21507629 23599937 25270729 29865407 43739927 46836559 51692641 55352297 68734171 81231293 86982181 150553403 165199559 176895103 209057849 259599307 277978019 306799181 328519477 481139197 568619051 608875267 756075881 893544223 1817195149 1945846133 2147594267 2299636339 2855592377 3057758209 3374790991 3613714247 5292531167 6254809561 9828986453 19989146639 21404307463 23623536937 25295999729 31411516147 37122700901 39750856717 68802905171 219880613029 259858906307 278255997019 345526677617 408349709911 2418686743319 2858447969377 4491846809021 31442927663147
• Sum of all divisors σ(n): 43039513752480
• Sum of proper divisors (its aliquot sum) s(n): 11596586089333
• 31442927663147 is a deficient number, because the sum of its proper divisors (11596586089333) is less than itself. Its deficiency is 19846341573814

Bases of 31442927663147

• Binary: 111001001100011100000100010001011100000101011₂
• Hexadecimal: 0x1C98E088B82B
• Base-36: B58OJAQLN

Squares and roots of 31442927663147

• 31442927663147 squared (31442927663147²) is 988657700029894862301943609
• 31442927663147 cubed (31442927663147³) is 31086292545653269774759753106850541477523
• The square root of 31442927663147 is 5607399.3671885901
• The cube root of 31442927663147 is 31562.7129440467

Scales and comparisons

• 31,442,927,663,147 seconds is equal to 999,787 years, 43 weeks, 4 days, 21 hours, 5 minutes, 47 seconds.
• To count from 1 to 31,442,927,663,147 would take you about two million, four hundred ninety-nine thousand, four hundred sixty-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 31442927663147 cubic inches would be around 2630.2 feet tall.

Recreational maths with 31442927663147

• 31442927663147 backwards is 74136672924413
• The number of decimal digits it has is: 14
• The sum of 31442927663147's digits is 59
• More coming soon!