400043502696545929

Names of 400043502696545929

• Cardinal: 400043502696545929 can be written as Four hundred quadrillion, forty-three trillion, five hundred two billion, six hundred ninety-six million, five hundred forty-five thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 4.00043502696545929 × 10¹⁷

Factors of 400043502696545929

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 75173

Divisors of 400043502696545929

• Number of divisors d(n): 27
• Complete list of divisors:
  1 13 169 653 8489 74507 110357 426409 968591 5543317 12591683 48653071 72063121 632489923 5551293049 8222368999 31770455363 72166809637 413015919719 938168525281 3624994360997 5369206956347 47124926692961 612624047008493 2367121317731041 30772577130503533 400043502696545929
• Sum of all divisors σ(n): 433853413988101653
• Sum of proper divisors (its aliquot sum) s(n): 33809911291555724
• 400043502696545929 is a deficient number, because the sum of its proper divisors (33809911291555724) is less than itself. Its deficiency is 366233591404990205

Bases of 400043502696545929

• Binary: 10110001101001111010111001000111000111011100011111010001001₂
• Hexadecimal: 0x58D3D7238EE3E89
• Base-36: 31EZL428D8Y1

Squares and roots of 400043502696545929

• 400043502696545929 squared (400043502696545929²) is 160034804049721349967182947206473041
• 400043502696545929 cubed (400043502696545929³) is 64020883565405902224185571179184157865120301156800089
• 400043502696545929 is a perfect square number. Its square root is 632489923
• The cube root of 400043502696545929 is 736833.0096438647

Scales and comparisons

• 400,043,502,696,545,929 seconds is equal to 12,720,145,969 years, 49 weeks, 2 days, 20 hours, 58 minutes, 49 seconds.
• To count from 1 to 400,043,502,696,545,929 would take you about thirty-eight billion, one hundred sixty million, four hundred thirty-seven thousand, nine hundred 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 400043502696545929 cubic inches would be around 61402.8 feet tall.

Recreational maths with 400043502696545929

• 400043502696545929 backwards is 929545696205340004
• The number of decimal digits it has is: 18
• The sum of 400043502696545929's digits is 73
• More coming soon!