38936698746345125

Names of 38936698746345125

• Cardinal: 38936698746345125 can be written as Thirty-eight quadrillion, nine hundred thirty-six trillion, six hundred ninety-eight billion, seven hundred forty-six million, three hundred forty-five thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 3.8936698746345125 × 10¹⁶

Factors of 38936698746345125

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 145877

Divisors of 38936698746345125

• Number of divisors d(n): 60
• Complete list of divisors:
  1 5 11 25 55 121 125 275 605 1331 1375 3025 6655 14641 15125 33275 73205 145861 166375 366025 729305 1604471 1830125 3646525 8022355 17649181 18232625 40111775 88245905 194140991 200558875 441229525 970704955 2135550901 2206147625 4853524775 10677754505 21275431321 24267623875 53388772525 106377156605 234029744531 266943862625 531885783025 1170148722655 2574327189841 2659428915125 5850743613275 12871635949205 28317599088251 29253718066375 64358179746025 141587995441255 311493589970761 321790898730125 707939977206275 1557467949853805 3539699886031375 7787339749269025 38936698746345125
• Sum of all divisors σ(n): 53452334603025540
• Sum of proper divisors (its aliquot sum) s(n): 14515635856680415
• 38936698746345125 is a deficient number, because the sum of its proper divisors (14515635856680415) is less than itself. Its deficiency is 24421062889664710

Bases of 38936698746345125

• Binary: 10001010010101001011100010100001100000001001011010100101₂
• Hexadecimal: 0x8A54B8A18096A5
• Base-36: ANDWOGTSXPH

Squares and roots of 38936698746345125

• 38936698746345125 squared (38936698746345125²) is 1516066509263634028825545611265625
• 38936698746345125 cubed (38936698746345125³) is 59030624950621168927584161349130480839494298828125
• The square root of 38936698746345125 is 197323842.3159885791
• The cube root of 38936698746345125 is 338937.5680759875

Scales and comparisons

• 38,936,698,746,345,125 seconds is equal to 1,238,066,581 years, 6 days, 2 hours, 32 minutes, 5 seconds.
• To count from 1 to 38,936,698,746,345,125 would take you about three billion, seven hundred fourteen million, one hundred ninety-nine thousand, seven hundred forty-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 38936698746345125 cubic inches would be around 28244.8 feet tall.

Recreational maths with 38936698746345125

• 38936698746345125 backwards is 52154364789663983
• The number of decimal digits it has is: 17
• The sum of 38936698746345125's digits is 89
• More coming soon!