400355982141085134

Names of 400355982141085134

• Cardinal: 400355982141085134 can be written as Four hundred quadrillion, three hundred fifty-five trillion, nine hundred eighty-two billion, one hundred forty-one million, eighty-five thousand, one hundred thirty-four.

Scientific notation

• Scientific notation: 4.00355982141085134 × 10¹⁷

Factors of 400355982141085134

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 47007925221

Divisors of 400355982141085134

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 473159 946318 1419477 2838954 4258431 8516862 47007452057 94014904114 141022356171 282044712342 423067068513 846134137026 22241999007838063 44483998015676126 66725997023514189 133451994047028378 200177991070542567 400355982141085134
• Sum of all divisors σ(n): 867439794614767920
• Sum of proper divisors (its aliquot sum) s(n): 467083812473682786
• 400355982141085134 is an abundant number, because the sum of its proper divisors (467083812473682786) is greater than itself. Its abundance is 66727830332597652

Bases of 400355982141085134

• Binary: 10110001110010110011010010100000011001110001101010111001110₂
• Hexadecimal: 0x58E59A50338D5CE
• Base-36: 31I2CN4XNZRI

Squares and roots of 400355982141085134

• 400355982141085134 squared (400355982141085134²) is 160284912436152878756248191035797956
• 400355982141085134 cubed (400355982141085134³) is 64171023540773816425817578501671517197515945419186104
• The square root of 400355982141085134 is 632736898.0398449419
• The cube root of 400355982141085134 is 737024.8098229335

Scales and comparisons

• 400,355,982,141,085,134 seconds is equal to 12,730,081,849 years, 37 weeks, 4 days, 14 hours, 18 minutes, 54 seconds.
• To count from 1 to 400,355,982,141,085,134 would take you about thirty-eight billion, one hundred ninety million, two hundred forty-five thousand, five hundred forty-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 400355982141085134 cubic inches would be around 61418.7 feet tall.

Recreational maths with 400355982141085134

• 400355982141085134 backwards is 431580141289553004
• The number of decimal digits it has is: 18
• The sum of 400355982141085134's digits is 63
• More coming soon!