38138131745446327

Names of 38138131745446327

• Cardinal: 38138131745446327 can be written as Thirty-eight quadrillion, one hundred thirty-eight trillion, one hundred thirty-one billion, seven hundred forty-five million, four hundred forty-six thousand, three hundred twenty-seven.

Scientific notation

• Scientific notation: 3.8138131745446327 × 10¹⁶

Factors of 38138131745446327

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1063

Divisors of 38138131745446327

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 47 49 329 343 1009 2209 2303 2401 7063 15463 16121 16807 47423 49441 108241 112847 331961 346087 757687 789929 1018081 2228881 2323727 2422609 5303809 7126567 15602167 16266089 16958263 37126663 47849807 49885969 109215169 113862623 334948649 349201783 764506183 797038361 1027243729 2248940929 2344640543 2444412481 5351543281 7190706103 15742586503 16412483801 17110887367 37460802967 48280455263 50334942721 110198105521 114887386607 337963186841 352344599047 771386738647 804211706249 2269181397361 2365742307887 2466412193329 5399707170529 15884269781527 16560196155209 17264885353303 37797950193703 111189888470689 115921373086463 778329219294823 811449611605241 5448304535063761 38138131745446327
• Sum of all divisors σ(n): 45506034334381920
• Sum of proper divisors (its aliquot sum) s(n): 7367902588935593
• 38138131745446327 is a deficient number, because the sum of its proper divisors (7367902588935593) is less than itself. Its deficiency is 30770229156510734

Bases of 38138131745446327

• Binary: 10000111011111100110110111000011000101011001100110110111₂
• Hexadecimal: 0x877E6DC31599B7
• Base-36: AFIU7UNUVG7

Squares and roots of 38138131745446327

• 38138131745446327 squared (38138131745446327²) is 1454517093033020900879900437790929
• 38138131745446327 cubed (38138131745446327³) is 55472564520096963003678378438580650290639016967783
• The square root of 38138131745446327 is 195289865.9568548299
• The cube root of 38138131745446327 is 336604.4125790209

Scales and comparisons

• 38,138,131,745,446,327 seconds is equal to 1,212,674,620 years, 26 weeks, 6 days, 14 hours, 12 minutes, 7 seconds.
• To count from 1 to 38,138,131,745,446,327 would take you about three billion, six hundred thirty-eight million, twenty-three thousand, eight hundred sixty-one 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 38138131745446327 cubic inches would be around 28050.4 feet tall.

Recreational maths with 38138131745446327

• 38138131745446327 backwards is 72364454713183183
• The number of decimal digits it has is: 17
• The sum of 38138131745446327's digits is 70
• More coming soon!