142804344683

Names of 142804344683

• Cardinal: 142804344683 can be written as One hundred forty-two billion, eight hundred four million, three hundred forty-four thousand, six hundred eighty-three.

Scientific notation

• Scientific notation: 1.42804344683 × 10¹¹

Factors of 142804344683

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4444

Divisors of 142804344683

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 11 13 77 91 97 143 373 679 1001 1067 1261 2611 3943 4103 4849 7469 8827 13871 27601 28721 33943 36181 43373 51259 53339 97097 253267 303611 358813 373373 382471 397991 470353 563849 1470739 2677297 2785937 3292471 3946943 4207181 4972123 5173883 10295173 16178129 19119607 29450267 34804861 36217181 54693353 113246903 133837249 142661683 210315677 382853471 998631781 1472209739 1569278513 1854601879 10984949591 12982213153 20400620669 142804344683
• Sum of all divisors σ(n): 194282575872
• Sum of proper divisors (its aliquot sum) s(n): 51478231189
• 142804344683 is a deficient number, because the sum of its proper divisors (51478231189) is less than itself. Its deficiency is 91326113494

Bases of 142804344683

• Binary: 10000100111111110011010101111101101011₂
• Hexadecimal: 0x213FCD5F6B
• Base-36: 1TLQ0PKB

Squares and roots of 142804344683

• 142804344683 squared (142804344683²) is 20393080860341070370489
• 142804344683 cubed (142804344683³) is 2912220548328436398128469667259987
• The square root of 142804344683 is 377894.6211353107
• The cube root of 142804344683 is 5226.9354908571

Scales and comparisons

• 142,804,344,683 seconds is equal to 4,540 years, 38 weeks, 2 days, 1 hour, 31 minutes, 23 seconds.
• To count from 1 to 142,804,344,683 would take you about nine thousand and eighty-one 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 142804344683 cubic inches would be around 435.6 feet tall.

Recreational maths with 142804344683

• 142804344683 backwards is 386443408241
• The number of decimal digits it has is: 12
• The sum of 142804344683's digits is 47
• More coming soon!