142771479484804

Names of 142771479484804

• Cardinal: 142771479484804 can be written as One hundred forty-two trillion, seven hundred seventy-one billion, four hundred seventy-nine million, four hundred eighty-four thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.42771479484804 × 10¹⁴

Factors of 142771479484804

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 472

Divisors of 142771479484804

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 31 62 124 439 878 961 1756 1922 3844 13609 27218 54436 192721 385442 421879 770884 843758 1687516 5974351 11948702 23897404 84604519 169209038 185204881 338418076 370409762 740819524 2622740089 5245480178 10490960356 37141383841 74282767682 81304942759 148565535364 162609885518 325219771036 1151382899071 2302765798142 4605531596284 35692869871201 71385739742402 142771479484804
• Sum of all divisors σ(n): 258759187752471
• Sum of proper divisors (its aliquot sum) s(n): 115987708267667
• 142771479484804 is a deficient number, because the sum of its proper divisors (115987708267667) is less than itself. Its deficiency is 26783771217137

Bases of 142771479484804

• Binary: 100000011101100110010011010100011001100110000100₂
• Hexadecimal: 0x81D993519984
• Base-36: 1ELWB8MUTG

Squares and roots of 142771479484804

• 142771479484804 squared (142771479484804²) is 20383695354279809445266918416
• 142771479484804 cubed (142771479484804³) is 2910210343098054416875196230327840379750464
• 142771479484804 is a perfect square number. Its square root is 11948702
• The cube root of 142771479484804 is 52265.3448193085

Scales and comparisons

• 142,771,479,484,804 seconds is equal to 4,539,691 years, 22 weeks, 1 day, 5 hours, 20 minutes, 4 seconds.
• To count from 1 to 142,771,479,484,804 would take you about eleven million, three hundred forty-nine thousand, two hundred twenty-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 142771479484804 cubic inches would be around 4355.4 feet tall.

Recreational maths with 142771479484804

• 142771479484804 backwards is 408484974177241
• The number of decimal digits it has is: 15
• The sum of 142771479484804's digits is 70
• More coming soon!