381550368108

Names of 381550368108

• Cardinal: 381550368108 can be written as Three hundred eighty-one billion, five hundred fifty million, three hundred sixty-eight thousand, one hundred eight.

Scientific notation

• Scientific notation: 3.81550368108 × 10¹¹

Factors of 381550368108

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 349405124

Divisors of 381550368108

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 349405099 698810198 1048215297 1397620396 2096430594 2445835693 4192861188 4542266287 4891671386 7337507079 9084532574 9783342772 13626798861 14675014158 18169065148 27253597722 29350028316 31795864009 54507195444 63591728018 95387592027 127183456036 190775184054 381550368108
• Sum of all divisors σ(n): 1095734393600
• Sum of proper divisors (its aliquot sum) s(n): 714184025492
• 381550368108 is an abundant number, because the sum of its proper divisors (714184025492) is greater than itself. Its abundance is 332633657384

Bases of 381550368108

• Binary: 101100011010110001011001001010101101100₂
• Hexadecimal: 0x58D62C956C
• Base-36: 4VA58K8C

Squares and roots of 381550368108

• 381550368108 squared (381550368108²) is 145580683403350303499664
• 381550368108 cubed (381550368108³) is 55546363341962514540770319854315712
• The square root of 381550368108 is 617697.6348570553
• The cube root of 381550368108 is 7252.9935674655

Scales and comparisons

• 381,550,368,108 seconds is equal to 12,132 years, 6 weeks, 2 days, 5 hours, 21 minutes, 48 seconds.
• To count from 1 to 381,550,368,108 would take you about twenty-four thousand, two hundred sixty-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 381550368108 cubic inches would be around 604.4 feet tall.

Recreational maths with 381550368108

• 381550368108 backwards is 801863055183
• The number of decimal digits it has is: 12
• The sum of 381550368108's digits is 48
• More coming soon!