142682267394184469

Names of 142682267394184469

• Cardinal: 142682267394184469 can be written as One hundred forty-two quadrillion, six hundred eighty-two trillion, two hundred sixty-seven billion, three hundred ninety-four million, one hundred eighty-four thousand, four hundred sixty-nine.

Scientific notation

• Scientific notation: 1.42682267394184469 × 10¹⁷

Factors of 142682267394184469

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 527448

Divisors of 142682267394184469

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 19 29 49 133 203 361 551 931 1421 2527 3857 10469 17689 26999 73283 512981 527393 3691751 10020467 15294397 25842257 70143269 107060779 190388873 290593543 491002883 749425453 1332722111 2034154801 5521277317 9329054777 14239083607 38648941219 270542588533 278143376449 1947003635143 5284724152531 8066157917021 13629025446001 36993069067717 56463105419147 100409758898089 153257000423399 258951483474019 395241737934029 702868312286623 1072799002963793 2911883008044581 4920078186006361 7509593020746551 20383181056312067 142682267394184469
• Sum of all divisors σ(n): 181213534792752930
• Sum of proper divisors (its aliquot sum) s(n): 38531267398568461
• 142682267394184469 is a deficient number, because the sum of its proper divisors (38531267398568461) is less than itself. Its deficiency is 104150999995616008

Bases of 142682267394184469

• Binary: 111111010111010001100010000100111110001110001010100010101₂
• Hexadecimal: 0x1FAE8C427C71515
• Base-36: 130WN4QZIUC5

Squares and roots of 142682267394184469

• 142682267394184469 squared (142682267394184469²) is 20358229428745556461603841600811961
• 142682267394184469 cubed (142682267394184469³) is 2904758335024428819268375085439588825971759815633709
• The square root of 142682267394184469 is 377733063.6761686353
• The cube root of 142682267394184469 is 522544.5638834709

Scales and comparisons

• 142,682,267,394,184,469 seconds is equal to 4,536,854,757 years, 47 weeks, 3 hours, 14 minutes, 29 seconds.
• To count from 1 to 142,682,267,394,184,469 would take you about thirteen billion, six hundred ten million, five hundred sixty-four thousand, two hundred seventy-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 142682267394184469 cubic inches would be around 43545.4 feet tall.

Recreational maths with 142682267394184469

• 142682267394184469 backwards is 964481493762286241
• The number of decimal digits it has is: 18
• The sum of 142682267394184469's digits is 86
• More coming soon!