399320494208383

Names of 399320494208383

• Cardinal: 399320494208383 can be written as Three hundred ninety-nine trillion, three hundred twenty billion, four hundred ninety-four million, two hundred eight thousand, three hundred eighty-three.

Scientific notation

• Scientific notation: 3.99320494208383 × 10¹⁴

Factors of 399320494208383

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 982

Divisors of 399320494208383

• Number of divisors d(n): 54
• Complete list of divisors:
  1 11 121 223 239 509 2453 2629 5599 26983 28919 53297 57121 61589 113507 121651 259081 586267 628331 1248577 1338161 2849891 6448937 6911641 12737983 13734347 14719771 27128173 29074589 31348801 57775063 61920359 140117813 298409903 319820479 635525693 681123949 1541295943 3282508933 3518025269 6483633347 6990782623 7492363439 13808240057 14798965801 71319966817 151890640627 162788623811 784519634987 1670797046897 1790674861921 3300169373623 36301863109853 399320494208383
• Sum of all divisors σ(n): 443614777464992
• Sum of proper divisors (its aliquot sum) s(n): 44294283256609
• 399320494208383 is a deficient number, because the sum of its proper divisors (44294283256609) is less than itself. Its deficiency is 355026210951774

Bases of 399320494208383

• Binary: 1011010110010111000001100001101010111010101111111₂
• Hexadecimal: 0x16B2E0C35757F
• Base-36: 3XJPAW3O8V

Squares and roots of 399320494208383

• 399320494208383 squared (399320494208383²) is 159456857094827241045827474689
• 399320494208383 cubed (399320494208383³) is 63674390980021916991068288802436643024117887
• The square root of 399320494208383 is 19983005.1345733033
• The cube root of 399320494208383 is 73638.8843128647

Scales and comparisons

• 399,320,494,208,383 seconds is equal to 12,697,156 years, 27 weeks, 6 days, 6 hours, 19 minutes, 43 seconds.
• To count from 1 to 399,320,494,208,383 would take you about thirty-one million, seven hundred forty-two thousand, eight hundred ninety-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 399320494208383 cubic inches would be around 6136.6 feet tall.

Recreational maths with 399320494208383

• 399320494208383 backwards is 383802494023993
• The number of decimal digits it has is: 15
• The sum of 399320494208383's digits is 67
• More coming soon!