997272483546428

Names of 997272483546428

• Cardinal: 997272483546428 can be written as Nine hundred ninety-seven trillion, two hundred seventy-two billion, four hundred eighty-three million, five hundred forty-six thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 9.97272483546428 × 10¹⁴

Factors of 997272483546428

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 525388587

Divisors of 997272483546428

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 19 38 76 24977 49954 99908 474563 949126 1898252 525363589 1050727178 2101454356 9981908191 19963816382 39927632764 13122006362453 26244012724906 52488025449812 249318120886607 498636241773214 997272483546428
• Sum of all divisors σ(n): 1837154445142800
• Sum of proper divisors (its aliquot sum) s(n): 839881961596372
• 997272483546428 is a deficient number, because the sum of its proper divisors (839881961596372) is less than itself. Its deficiency is 157390521950056

Bases of 997272483546428

• Binary: 11100010110000001110011000001000000100010100111100₂
• Hexadecimal: 0x38B039820453C
• Base-36: 9TI4NJW2T8

Squares and roots of 997272483546428

• 997272483546428 squared (997272483546428²) is 994552406438860505980031559184
• 997272483546428 cubed (997272483546428³) is 991839748386358886834916090007445818693794752
• The square root of 997272483546428 is 31579621.3331703519
• The cube root of 997272483546428 is 99908.9999999989

Scales and comparisons

• 997,272,483,546,428 seconds is equal to 31,710,180 years, 10 weeks, 6 days, 14 hours, 27 minutes, 8 seconds.
• To count from 1 to 997,272,483,546,428 would take you about seventy-nine million, two hundred seventy-five thousand, four hundred fifty 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 997272483546428 cubic inches would be around 8325.7 feet tall.

Recreational maths with 997272483546428

• 997272483546428 backwards is 824645384272799
• The number of decimal digits it has is: 15
• The sum of 997272483546428's digits is 80
• More coming soon!