165482238342264864

Names of 165482238342264864

• Cardinal: 165482238342264864 can be written as One hundred sixty-five quadrillion, four hundred eighty-two trillion, two hundred thirty-eight billion, three hundred forty-two million, two hundred sixty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.65482238342264864 × 10¹⁷

Factors of 165482238342264864

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1723773316065264

Divisors of 165482238342264864

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 1723773316065259 3447546632130518 5171319948195777 6895093264261036 10342639896391554 13790186528522072 20685279792783108 27580373057044144 41370559585566216 55160746114088288 82741119171132432 165482238342264864
• Sum of all divisors σ(n): 434390875648445520
• Sum of proper divisors (its aliquot sum) s(n): 268908637306180656
• 165482238342264864 is an abundant number, because the sum of its proper divisors (268908637306180656) is greater than itself. Its abundance is 103426398963915792

Bases of 165482238342264864

• Binary: 1001001011111010010011100000010001000001101111100000100000₂
• Hexadecimal: 0x24BE9381106F820
• Base-36: 199EK2T07EAO

Squares and roots of 165482238342264864

• 165482238342264864 squared (165482238342264864²) is 27384371206766155484116501128938496
• 165482238342264864 cubed (165482238342264864³) is 4531627042891132238976906146120257301486028797804544
• The square root of 165482238342264864 is 406795081.5118895511
• The cube root of 165482238342264864 is 549014.4757285017

Scales and comparisons

• 165,482,238,342,264,864 seconds is equal to 5,261,823,309 years, 5 weeks, 5 days, 22 hours, 54 minutes, 24 seconds.
• To count from 1 to 165,482,238,342,264,864 would take you about fifteen billion, seven hundred eighty-five million, four hundred sixty-nine thousand, nine hundred twenty-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 165482238342264864 cubic inches would be around 45751.2 feet tall.

Recreational maths with 165482238342264864

• 165482238342264864 backwards is 468462243832284561
• The number of decimal digits it has is: 18
• The sum of 165482238342264864's digits is 78
• More coming soon!