38950302168

Names of 38950302168

• Cardinal: 38950302168 can be written as Thirty-eight billion, nine hundred fifty million, three hundred two thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8950302168 × 10¹⁰

Factors of 38950302168

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 60108496

Divisors of 38950302168

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 60108491 120216982 180325473 240433964 360650946 480867928 540976419 721301892 1081952838 1442603784 1622929257 2163905676 3245858514 4327811352 4868787771 6491717028 9737575542 12983434056 19475151084 38950302168
• Sum of all divisors σ(n): 109096912980
• Sum of proper divisors (its aliquot sum) s(n): 70146610812
• 38950302168 is an abundant number, because the sum of its proper divisors (70146610812) is greater than itself. Its abundance is 31196308644

Bases of 38950302168

• Binary: 100100010001100111100111000111011000₂
• Hexadecimal: 0x9119E71D8
• Base-36: HW605I0

Squares and roots of 38950302168

• 38950302168 squared (38950302168²) is 1517126038978505500224
• 38950302168 cubed (38950302168³) is 59092517645153735290774791685632
• The square root of 38950302168 is 197358.3090928781
• The cube root of 38950302168 is 3389.7703533057

Scales and comparisons

• 38,950,302,168 seconds is equal to 1,238 years, 25 weeks, 6 days, 16 hours, 22 minutes, 48 seconds.
• To count from 1 to 38,950,302,168 would take you about two thousand, four hundred seventy-six 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 38950302168 cubic inches would be around 282.5 feet tall.

Recreational maths with 38950302168

• 38950302168 backwards is 86120305983
• The number of decimal digits it has is: 11
• The sum of 38950302168's digits is 45
• More coming soon!