1042173960645165

Names of 1042173960645165

• Cardinal: 1042173960645165 can be written as One quadrillion, forty-two trillion, one hundred seventy-three billion, nine hundred sixty million, six hundred forty-five thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.042173960645165 × 10¹⁵

Factors of 1042173960645165

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 62896996

Divisors of 1042173960645165

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 5 15 1124749 3374247 5623745 16871235 61772239 185316717 308861195 926583585 69478264043011 208434792129033 347391320215055 1042173960645165
• Sum of all divisors σ(n): 1667479846560000
• Sum of proper divisors (its aliquot sum) s(n): 625305885914835
• 1042173960645165 is a deficient number, because the sum of its proper divisors (625305885914835) is less than itself. Its deficiency is 416868074730330

Bases of 1042173960645165

• Binary: 11101100111101101000001000101101111110101000101101₂
• Hexadecimal: 0x3B3DA08B7EA2D
• Base-36: A9F43W17VX

Squares and roots of 1042173960645165

• 1042173960645165 squared (1042173960645165²) is 1086126564246829926223037877225
• 1042173960645165 cubed (1042173960645165³) is 1131932823223044006480677257089258293059867125
• The square root of 1042173960645165 is 32282719.2263161903
• The cube root of 1042173960645165 is 101386.4863993317

Scales and comparisons

• 1,042,173,960,645,165 seconds is equal to 33,137,908 years, 15 weeks, 1 day, 13 hours, 52 minutes, 45 seconds.
• To count from 1 to 1,042,173,960,645,165 would take you about ninety-nine million, four hundred thirteen thousand, seven hundred twenty-four 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 1042173960645165 cubic inches would be around 8448.9 feet tall.

Recreational maths with 1042173960645165

• 1042173960645165 backwards is 5615460693712401
• The number of decimal digits it has is: 16
• The sum of 1042173960645165's digits is 60
• More coming soon!