442053413587942421402

Names of 442053413587942421402

• Cardinal: 442053413587942421402 can be written as Four hundred forty-two quintillion, fifty-three quadrillion, four hundred thirteen trillion, five hundred eighty-seven billion, nine hundred forty-two million, four hundred twenty-one thousand, four hundred two.

Scientific notation

• Scientific notation: 4.42053413587942421402 × 10²⁰

Factors of 442053413587942421402

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 13001570987880659472

Divisors of 442053413587942421402

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 17 34 13001570987880659453 26003141975761318906 221026706793971210701 442053413587942421402
• Sum of all divisors σ(n): 702084833345555610516
• Sum of proper divisors (its aliquot sum) s(n): 260031419757613189114
• 442053413587942421402 is a deficient number, because the sum of its proper divisors (260031419757613189114) is less than itself. Its deficiency is 182021993830329232288

Bases of 442053413587942421402

• Binary: 101111111011010111001001101011000111100010010001001001011001110011010₂
• Hexadecimal: 0x17F6B9358F1224B39A
• Base-36: 2LAIIX0QKL73Q2

Squares and roots of 442053413587942421402

• 442053413587942421402 squared (442053413587942421402²) is 195411220464752477402152980936046947645604
• 442053413587942421402 cubed (442053413587942421402³) is 86382197059829824964993726127303598074543349551159538720816808
• The square root of 442053413587942421402 is 21025066315.8988019731
• The cube root of 442053413587942421402 is 7617718.4333316519

Scales and comparisons

• 442,053,413,587,942,421,402 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 442,053,413,587,942,421,402 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 442053413587942421402 cubic inches would be around 634809.9 feet tall.

Recreational maths with 442053413587942421402

• 442053413587942421402 backwards is 204124249785314350244
• The number of decimal digits it has is: 21
• The sum of 442053413587942421402's digits is 74
• More coming soon!