331690842135

Names of 331690842135

• Cardinal: 331690842135 can be written as Three hundred thirty-one billion, six hundred ninety million, eight hundred forty-two thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 3.31690842135 × 10¹¹

Factors of 331690842135

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2142159

Divisors of 331690842135

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 9 15 27 31 37 45 93 111 135 155 185 279 333 465 555 837 999 1147 1395 1665 3441 4185 4995 5735 10323 17205 30969 51615 154845 2142083 6426249 10710415 19278747 32131245 57836241 66404573 79257071 96393735 199213719 237771213 289181205 332022865 396285355 597641157 713313639 996068595 1188856065 1792923471 2139940917 2456969201 2988205785 3566568195 7370907603 8964617355 10699704585 12284846005 22112722809 36854538015 66338168427 110563614045 331690842135
• Sum of all divisors σ(n): 625145794560
• Sum of proper divisors (its aliquot sum) s(n): 293454952425
• 331690842135 is a deficient number, because the sum of its proper divisors (293454952425) is less than itself. Its deficiency is 38235889710

Bases of 331690842135

• Binary: 100110100111010010100001001100000010111₂
• Hexadecimal: 0x4D3A509817
• Base-36: 48DK5VRR

Squares and roots of 331690842135

• 331690842135 squared (331690842135²) is 110018814756225491358225
• 331690842135 cubed (331690842135³) is 36492233317186997962563815208810375
• The square root of 331690842135 is 575926.0734981531
• The cube root of 331690842135 is 6922.2055888845

Scales and comparisons

• 331,690,842,135 seconds is equal to 10,546 years, 38 weeks, 4 days, 9 hours, 2 minutes, 15 seconds.
• To count from 1 to 331,690,842,135 would take you about twenty-one thousand and ninety-three 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 331690842135 cubic inches would be around 576.9 feet tall.

Recreational maths with 331690842135

• 331690842135 backwards is 531248096133
• 331690842135 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 331690842135's digits is 45
• More coming soon!