17127742129

Names of 17127742129

• Cardinal: 17127742129 can be written as Seventeen billion, one hundred twenty-seven million, seven hundred forty-two thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 1.7127742129 × 10¹⁰

Factors of 17127742129

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 130873

Divisors of 17127742129

• Number of divisors d(n): 3
• Complete list of divisors:
  1 130873 17127742129
• Sum of all divisors σ(n): 17127873003
• Sum of proper divisors (its aliquot sum) s(n): 130874
• 17127742129 is a deficient number, because the sum of its proper divisors (130874) is less than itself. Its deficiency is 17127611255

Bases of 17127742129

• Binary: 1111111100111001001001101010110001₂
• Hexadecimal: 0x3FCE49AB1
• Base-36: 7V9EYEP

Squares and roots of 17127742129

• 17127742129 squared (17127742129²) is 293359550437521452641
• 17127742129 cubed (17127742129³) is 5024586730973236566740534012689
• 17127742129 is a perfect square number. Its square root is 130873
• The cube root of 17127742129 is 2577.7059375239

Scales and comparisons

• 17,127,742,129 seconds is equal to 544 years, 31 weeks, 4 days, 18 hours, 8 minutes, 49 seconds.
• To count from 1 to 17,127,742,129 would take you about one thousand and eighty-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 17127742129 cubic inches would be around 214.8 feet tall.

Recreational maths with 17127742129

• 17127742129 backwards is 92124772171
• The number of decimal digits it has is: 11
• The sum of 17127742129's digits is 43
• More coming soon!