38401199754061996

Names of 38401199754061996

• Cardinal: 38401199754061996 can be written as Thirty-eight quadrillion, four hundred one trillion, one hundred ninety-nine billion, seven hundred fifty-four million, sixty-one thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 3.8401199754061996 × 10¹⁶

Factors of 38401199754061996

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 15853471

Divisors of 38401199754061996

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 9043 18086 36172 67289 134578 269156 15777137 31554274 63108548 608494427 1216988854 2433977708 142672649891 285345299782 570690599564 1061627771593 2123255543186 4246511086372 9600299938515499 19200599877030998 38401199754061996
• Sum of all divisors σ(n): 67210534042994160
• Sum of proper divisors (its aliquot sum) s(n): 28809334288932164
• 38401199754061996 is a deficient number, because the sum of its proper divisors (28809334288932164) is less than itself. Its deficiency is 9591865465129832

Bases of 38401199754061996

• Binary: 10001000011011011011000000001110010010100010100010101100₂
• Hexadecimal: 0x886DB00E4A28AC
• Base-36: AI437MJZ0KS

Squares and roots of 38401199754061996

• 38401199754061996 squared (38401199754061996²) is 1474652142551371102075901811504016
• 38401199754061996 cubed (38401199754061996³) is 56628411493870707431629444336100471197918066975936
• The square root of 38401199754061996 is 195962240.6333985455
• The cube root of 38401199754061996 is 337376.5796666293

Scales and comparisons

• 38,401,199,754,061,996 seconds is equal to 1,221,039,369 years, 24 weeks, 2 days, 19 hours, 53 minutes, 16 seconds.
• To count from 1 to 38,401,199,754,061,996 would take you about three billion, six hundred sixty-three million, one hundred eighteen thousand, one hundred eight 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 38401199754061996 cubic inches would be around 28114.7 feet tall.

Recreational maths with 38401199754061996

• 38401199754061996 backwards is 69916045799110483
• The number of decimal digits it has is: 17
• The sum of 38401199754061996's digits is 82
• More coming soon!