742380350045439849

Names of 742380350045439849

• Cardinal: 742380350045439849 can be written as Seven hundred forty-two quadrillion, three hundred eighty trillion, three hundred fifty billion, forty-five million, four hundred thirty-nine thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 7.42380350045439849 × 10¹⁷

Factors of 742380350045439849

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 42322282925

Divisors of 742380350045439849

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 19 57 439 701 1317 2103 8341 13319 25023 39957 307739 923217 5847041 17541123 42322281763 126966845289 804123353497 2412370060491 18579481693957 29667919515863 55738445081871 89003758547589 353010152185183 563690470801397 1059030456555549 1691071412404191 13024216667463857 39072650002391571 247460116681813283 742380350045439849
• Sum of all divisors σ(n): 1045800511301145600
• Sum of proper divisors (its aliquot sum) s(n): 303420161255705751
• 742380350045439849 is a deficient number, because the sum of its proper divisors (303420161255705751) is less than itself. Its deficiency is 438960188789734098

Bases of 742380350045439849

• Binary: 101001001101011101101111111010111100101100000100011101101001₂
• Hexadecimal: 0xA4D76FEBCB04769
• Base-36: 5N1RVCMSFK2X

Squares and roots of 742380350045439849

• 742380350045439849 squared (742380350045439849²) is 551128584133589802011199079877142801
• 742380350045439849 cubed (742380350045439849³) is 409147031209142043616118793270200012104916657428877049
• The square root of 742380350045439849 is 861614966.2380754219
• The cube root of 742380350045439849 is 905472.9678979479

Scales and comparisons

• 742,380,350,045,439,849 seconds is equal to 23,605,398,798 years, 12 weeks, 6 days, 23 hours, 4 minutes, 9 seconds.
• To count from 1 to 742,380,350,045,439,849 would take you about seventy billion, eight hundred sixteen million, one hundred ninety-six thousand, three hundred ninety-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 742380350045439849 cubic inches would be around 75456.1 feet tall.

Recreational maths with 742380350045439849

• 742380350045439849 backwards is 948934540053083247
• The number of decimal digits it has is: 18
• The sum of 742380350045439849's digits is 78
• More coming soon!