142823197503

Names of 142823197503

• Cardinal: 142823197503 can be written as One hundred forty-two billion, eight hundred twenty-three million, one hundred ninety-seven thousand, five hundred three.

Scientific notation

• Scientific notation: 1.42823197503 × 10¹¹

Factors of 142823197503

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3604253

Divisors of 142823197503

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 17 21 37 51 63 111 119 153 259 333 357 629 777 1071 1887 2331 4403 5661 13209 39627 3604189 10812567 25229323 32437701 61271213 75687969 133354993 183813639 227063907 400064979 428898491 551440917 933484951 1200194937 1286695473 2267034881 2800454853 3860086419 6801104643 8401364559 15869244167 20403313929 47607732501 142823197503
• Sum of all divisors σ(n): 256387659840
• Sum of proper divisors (its aliquot sum) s(n): 113564462337
• 142823197503 is a deficient number, because the sum of its proper divisors (113564462337) is less than itself. Its deficiency is 29258735166

Bases of 142823197503

• Binary: 10000101000000111011010000101100111111₂
• Hexadecimal: 0x2140ED0B3F
• Base-36: 1TM18SHR

Squares and roots of 142823197503

• 142823197503 squared (142823197503²) is 20398465744980945435009
• 142823197503 cubed (142823197503³) is 2913374101853593600835956657582527
• The square root of 142823197503 is 377919.5648587145
• The cube root of 142823197503 is 5227.1654981865

Scales and comparisons

• 142,823,197,503 seconds is equal to 4,541 years, 17 weeks, 3 days, 6 hours, 25 minutes, 3 seconds.
• To count from 1 to 142,823,197,503 would take you about nine thousand and eighty-two 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 142823197503 cubic inches would be around 435.6 feet tall.

Recreational maths with 142823197503

• 142823197503 backwards is 305791328241
• The number of decimal digits it has is: 12
• The sum of 142823197503's digits is 45
• More coming soon!