39845142442050

Names of 39845142442050

• Cardinal: 39845142442050 can be written as Thirty-nine trillion, eight hundred forty-five billion, one hundred forty-two million, four hundred forty-two thousand and fifty.

Scientific notation

• Scientific notation: 3.984514244205 × 10¹³

Factors of 39845142442050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 778986219

Divisors of 39845142442050

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 25 30 31 33 50 55 62 66 75 93 110 150 155 165 186 275 310 330 341 465 550 682 775 825 930 1023 1550 1650 1705 2046 2325 3410 4650 5115 8525 10230 17050 25575 51150 778986167 1557972334 2336958501 3894930835 4673917002 7789861670 8568847837 11684792505 17137695674 19474654175 23369585010 24148571177 25706543511 38949308350 42844239185 48297142354 51413087022 58423962525 72445713531 85688478370 116847925050 120742855885 128532717555 144891427062 214221195925 241485711770 257065435110 265634282947 362228567655 428442391850 531268565894 603714279425 642663587775 724457135310 796902848841 1207428558850 1285327175550 1328171414735 1593805697682 1811142838275 2656342829470 3622285676550 3984514244205 6640857073675 7969028488410 13281714147350 19922571221025 39845142442050
• Sum of all divisors σ(n): 111276616126464
• Sum of proper divisors (its aliquot sum) s(n): 71431473684414
• 39845142442050 is an abundant number, because the sum of its proper divisors (71431473684414) is greater than itself. Its abundance is 31586331242364

Bases of 39845142442050

• Binary: 1001000011110100101011100011111011000001000010₂
• Hexadecimal: 0x243D2B8FB042
• Base-36: E4GLT1EF6

Squares and roots of 39845142442050

• 39845142442050 squared (39845142442050²) is 1587635376227254237608202500
• 39845142442050 cubed (39845142442050³) is 63259557711812587428858304711960915125000
• The square root of 39845142442050 is 6312300.8833586189
• The cube root of 39845142442050 is 34155.3280737625

Scales and comparisons

• 39,845,142,442,050 seconds is equal to 1,266,952 years, 14 weeks, 4 days, 2 hours, 47 minutes, 30 seconds.
• To count from 1 to 39,845,142,442,050 would take you about three million, one hundred sixty-seven thousand, three hundred eighty 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 39845142442050 cubic inches would be around 2846.3 feet tall.

Recreational maths with 39845142442050

• 39845142442050 backwards is 05024424154893
• The number of decimal digits it has is: 14
• The sum of 39845142442050's digits is 51
• More coming soon!