401426996696871599

Names of 401426996696871599

• Cardinal: 401426996696871599 can be written as Four hundred one quadrillion, four hundred twenty-six trillion, nine hundred ninety-six billion, six hundred ninety-six million, eight hundred seventy-one thousand, five hundred ninety-nine.

Scientific notation

• Scientific notation: 4.01426996696871599 × 10¹⁷

Factors of 401426996696871599

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 239726926

Divisors of 401426996696871599

• Number of divisors d(n): 16
• Complete list of divisors:
  1 71 347 24637 67987 4827077 23591489 239658521 1674995719 17015754991 83161506787 5904466981877 16293663867227 1156850134573117 5653901361927769 401426996696871599
• Sum of all divisors σ(n): 408260048444649216
• Sum of proper divisors (its aliquot sum) s(n): 6833051747777617
• 401426996696871599 is a deficient number, because the sum of its proper divisors (6833051747777617) is less than itself. Its deficiency is 394593944949093982

Bases of 401426996696871599

• Binary: 10110010010001001111011101000000101010111100111001010101111₂
• Hexadecimal: 0x59227BA055E72AF
• Base-36: 31SLZSFJELDB

Squares and roots of 401426996696871599

• 401426996696871599 squared (401426996696871599²) is 161143633677070161654203233492816801
• 401426996696871599 cubed (401426996696871599³) is 64687404903807130743291327981661128398869395126934799
• The square root of 401426996696871599 is 633582667.6108427123
• The cube root of 401426996696871599 is 737681.4433257449

Scales and comparisons

• 401,426,996,696,871,599 seconds is equal to 12,764,136,799 years, 38 weeks, 16 hours, 19 minutes, 59 seconds.
• To count from 1 to 401,426,996,696,871,599 would take you about thirty-eight billion, two hundred ninety-two million, four hundred ten thousand, three hundred ninety-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 401426996696871599 cubic inches would be around 61473.5 feet tall.

Recreational maths with 401426996696871599

• 401426996696871599 backwards is 995178696699624104
• The number of decimal digits it has is: 18
• The sum of 401426996696871599's digits is 101
• More coming soon!