1002042438478282659906

Names of 1002042438478282659906

• Cardinal: 1002042438478282659906 can be written as One sextillion, two quintillion, forty-two quadrillion, four hundred thirty-eight trillion, four hundred seventy-eight billion, two hundred eighty-two million, six hundred fifty-nine thousand, nine hundred six.

Scientific notation

• Scientific notation: 1.002042438478282659906 × 10²¹

Factors of 1002042438478282659906

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2650905921900218689

Divisors of 1002042438478282659906

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 2650905921900218677 5301811843800437354 7952717765700656031 15905435531401312062 18556341453301530739 23858153297101968093 37112682906603061478 47716306594203936186 55669024359904592217 71574459891305904279 111338048719809184434 143148919782611808558 167007073079713776651 334014146159427553302 501021219239141329953 1002042438478282659906
• Sum of all divisors σ(n): 2544869685024209930880
• Sum of proper divisors (its aliquot sum) s(n): 1542827246545927270974
• 1002042438478282659906 is an abundant number, because the sum of its proper divisors (1542827246545927270974) is greater than itself. Its abundance is 540784808067644611068

Bases of 1002042438478282659906

• Binary: 1101100101001000100001111000001011111101100100010000001001100001000010₂
• Hexadecimal: 0x365221E0BF64409842
• Base-36: 5VH1R34XK1Z8SI

Squares and roots of 1002042438478282659906

• 1002042438478282659906 squared (1002042438478282659906²) is 1004089048511502889399420484422758459928836
• 1002042438478282659906 cubed (1002042438478282659906³) is 1006139838619805007242405929977681270016876087158695797550449416
• The square root of 1002042438478282659906 is 31655053916.8437155879
• The cube root of 1002042438478282659906 is 10006803.4984520983

Scales and comparisons

• 1,002,042,438,478,282,659,906 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,002,042,438,478,282,659,906 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 1002042438478282659906 cubic inches would be around 833900.3 feet tall.

Recreational maths with 1002042438478282659906

• 1002042438478282659906 backwards is 6099562828748342402001
• The number of decimal digits it has is: 22
• The sum of 1002042438478282659906's digits is 90
• More coming soon!