1629027329161

Names of 1629027329161

• Cardinal: 1629027329161 can be written as One trillion, six hundred twenty-nine billion, twenty-seven million, three hundred twenty-nine thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 1.629027329161 × 10¹²

Factors of 1629027329161

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8342331

Divisors of 1629027329161

• Number of divisors d(n): 8
• Complete list of divisors:
  1 37 5281 195397 8337013 308469481 44027765653 1629027329161
• Sum of all divisors σ(n): 1673372102024
• Sum of proper divisors (its aliquot sum) s(n): 44344772863
• 1629027329161 is a deficient number, because the sum of its proper divisors (44344772863) is less than itself. Its deficiency is 1584682556298

Bases of 1629027329161

• Binary: 10111101101001001100110000110010010001001₂
• Hexadecimal: 0x17B49986489
• Base-36: KSD4T7RD

Squares and roots of 1629027329161

• 1629027329161 squared (1629027329161²) is 2653730039153421040963921
• 1629027329161 cubed (1629027329161³) is 4322998757996413435877556599592200281
• The square root of 1629027329161 is 1276333.5493361443
• The cube root of 1629027329161 is 11766.3778350089

Scales and comparisons

• 1,629,027,329,161 seconds is equal to 51,798 years, 1 week, 3 days, 23 hours, 26 minutes, 1 second.
• To count from 1 to 1,629,027,329,161 would take you about one hundred twenty-nine thousand, four hundred ninety-five 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 1629027329161 cubic inches would be around 980.5 feet tall.

Recreational maths with 1629027329161

• 1629027329161 backwards is 1619237209261
• The number of decimal digits it has is: 13
• The sum of 1629027329161's digits is 49
• More coming soon!