142471012023

Names of 142471012023

• Cardinal: 142471012023 can be written as One hundred forty-two billion, four hundred seventy-one million, twelve thousand and twenty-three.

Scientific notation

• Scientific notation: 1.42471012023 × 10¹¹

Factors of 142471012023

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28515

Divisors of 142471012023

• Number of divisors d(n): 56
• Complete list of divisors:
  1 3 9 19 27 57 81 171 243 361 513 729 1083 1539 3249 4617 6859 9747 13851 20577 28493 29241 61731 85479 87723 185193 256437 263169 541367 555579 769311 1624101 1666737 2307933 4872303 5000211 6923799 10285973 14616909 20771397 30857919 43850727 92573757 131552181 195433487 277721271 394656543 586300461 833163813 1758901383 2499491439 5276704149 7498474317 15830112447 47490337341 142471012023
• Sum of all divisors σ(n): 225482140080
• Sum of proper divisors (its aliquot sum) s(n): 83011128057
• 142471012023 is a deficient number, because the sum of its proper divisors (83011128057) is less than itself. Its deficiency is 59459883966

Bases of 142471012023

• Binary: 10000100101011111011110001111010110111₂
• Hexadecimal: 0x212BEF1EB7
• Base-36: 1TG7K8FR

Squares and roots of 142471012023

• 142471012023 squared (142471012023²) is 20297989266857810552529
• 142471012023 cubed (142471012023³) is 2891875072881224082660815432056167
• The square root of 142471012023 is 377453.3242971905
• The cube root of 142471012023 is 5222.8654333195

Scales and comparisons

• 142,471,012,023 seconds is equal to 4,530 years, 7 weeks, 1 day, 1 hour, 7 minutes, 3 seconds.
• To count from 1 to 142,471,012,023 would take you about nine thousand and sixty 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 142471012023 cubic inches would be around 435.2 feet tall.

Recreational maths with 142471012023

• 142471012023 backwards is 320210174241
• 142471012023 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142471012023's digits is 27
• More coming soon!