831540427426204

Names of 831540427426204

• Cardinal: 831540427426204 can be written as Eight hundred thirty-one trillion, five hundred forty billion, four hundred twenty-seven million, four hundred twenty-six thousand, two hundred four.

Scientific notation

• Scientific notation: 8.31540427426204 × 10¹⁴

Factors of 831540427426204

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 60299

Divisors of 831540427426204

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 31 43 62 86 124 172 1333 1849 2666 3698 5332 7396 57319 60223 114638 120446 229276 240892 1866913 2589589 3733826 5179178 7467652 10358356 80277259 111352327 160554518 222704654 321109036 445409308 3451922137 3626809729 6903844274 7253619458 13807688548 14507238916 112431101599 155952818347 224862203198 311905636694 449724406396 623811273388 4834537368757 6705971188921 9669074737514 13411942377842 19338149475028 26823884755684 207885106856551 415770213713102 831540427426204
• Sum of all divisors σ(n): 1537908919910496
• Sum of proper divisors (its aliquot sum) s(n): 706368492484292
• 831540427426204 is a deficient number, because the sum of its proper divisors (706368492484292) is less than itself. Its deficiency is 125171934941912

Bases of 831540427426204

• Binary: 10111101000100100000010111110010110000100110011100₂
• Hexadecimal: 0x2F44817CB099C
• Base-36: 86R8ECR2JG

Squares and roots of 831540427426204

• 831540427426204 squared (831540427426204²) is 691459482444154041479865849616
• 831540427426204 cubed (831540427426204³) is 574976513579513652561571589587291170601737664
• The square root of 831540427426204 is 28836442.6971532673
• The cube root of 831540427426204 is 94036.0668684295

Scales and comparisons

• 831,540,427,426,204 seconds is equal to 26,440,413 years, 24 weeks, 2 days, 14 hours, 50 minutes, 4 seconds.
• To count from 1 to 831,540,427,426,204 would take you about sixty-six million, one hundred one thousand and thirty-three 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 831540427426204 cubic inches would be around 7836.3 feet tall.

Recreational maths with 831540427426204

• 831540427426204 backwards is 402624724045138
• The number of decimal digits it has is: 15
• The sum of 831540427426204's digits is 52
• More coming soon!