142937275712

Names of 142937275712

• Cardinal: 142937275712 can be written as One hundred forty-two billion, nine hundred thirty-seven million, two hundred seventy-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.42937275712 × 10¹¹

Factors of 142937275712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 29005149

Divisors of 142937275712

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 154 176 224 308 352 448 616 704 1232 2464 4928 29005129 58010258 116020516 203035903 232041032 319056419 406071806 464082064 638112838 812143612 928164128 1276225676 1624287224 1856328256 2233394933 2552451352 3248574448 4466789866 5104902704 6497148896 8933579732 10209805408 12994297792 17867159464 20419610816 35734318928 71468637856 142937275712
• Sum of all divisors σ(n): 353630544960
• Sum of proper divisors (its aliquot sum) s(n): 210693269248
• 142937275712 is an abundant number, because the sum of its proper divisors (210693269248) is greater than itself. Its abundance is 67755993536

Bases of 142937275712

• Binary: 10000101000111101110011011110101000000₂
• Hexadecimal: 0x2147B9BD40
• Base-36: 1TNX5VSW

Squares and roots of 142937275712

• 142937275712 squared (142937275712²) is 20431064787968305106944
• 142937275712 cubed (142937275712³) is 2920360740687560447388592173744128
• The square root of 142937275712 is 378070.4639508355
• The cube root of 142937275712 is 5228.5568384243

Scales and comparisons

• 142,937,275,712 seconds is equal to 4,544 years, 50 weeks, 14 hours, 48 minutes, 32 seconds.
• To count from 1 to 142,937,275,712 would take you about nine thousand and eighty-nine 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 142937275712 cubic inches would be around 435.7 feet tall.

Recreational maths with 142937275712

• 142937275712 backwards is 217572739241
• The number of decimal digits it has is: 12
• The sum of 142937275712's digits is 50
• More coming soon!