142046678285269873223

Names of 142046678285269873223

• Cardinal: 142046678285269873223 can be written as One hundred forty-two quintillion, forty-six quadrillion, six hundred seventy-eight trillion, two hundred eighty-five billion, two hundred sixty-nine million, eight hundred seventy-three thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 1.42046678285269873223 × 10²⁰

Factors of 142046678285269873223

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 707

Divisors of 142046678285269873223

• Number of divisors d(n): 100
• Complete list of divisors:
  1 23 37 529 647 851 1369 12167 14881 19573 23939 31487 50653 279841 342263 418609 450179 550597 724201 885743 1165019 1874161 7872049 9628007 10354117 12663731 15488533 16656623 20372089 26795437 32772491 43105703 181057127 221444161 270840023 291265813 356236259 383102329 468558047 573075721 616295051 753767293 991431169 1212582167 5093215703 6229320529 6699113699 8193433957 10021080851 10776835081 13180741583 14174786173 17336647739 21203801677 22802916887 27889389841 117143961169 143274372167 188448981011 230484859573 247867206863 303157056409 370779991487 398742897997 487687438571 524467088401 641455966343 784540662049 3295310559841 4334326563253 5301151770179 6972612297407 8527939804201 9171086653931 11216811087133 13718859685019 14753487225889 18044435227127 75792142876343 121926490714117 160370082840361 196142615496623 257986655004059 315533772755437 339330206195447 415022010223921 507597808345703 2804309286424691 4511280156422329 5933693065093357 7257276773375051 9545506235150183 11674749591951169 103759443597713567 166917365787626173 219546643408454209 268519240614876887 3839099413115401979 6175942534142168401 142046678285269873223
• Sum of all divisors σ(n): 152864679387023833680
• Sum of proper divisors (its aliquot sum) s(n): 10818001101753960457
• 142046678285269873223 is a deficient number, because the sum of its proper divisors (10818001101753960457) is less than itself. Its deficiency is 131228677183515912766

Bases of 142046678285269873223

• Binary: 1111011001101001011001011010100111000001101101101000011001001000111₂
• Hexadecimal: 0x7B34B2D4E0DB43247
• Base-36: TZ7CH0NWK564N

Squares and roots of 142046678285269873223

• 142046678285269873223 squared (142046678285269873223²) is 20177258811878959730995506956666492407729
• 142046678285269873223 cubed (142046678285269873223³) is 2866112591129597231136055845002575653540990818106943855340567
• The square root of 142046678285269873223 is 11918333704.2251788605
• The cube root of 142046678285269873223 is 5217675.0396186537

Scales and comparisons

• 142,046,678,285,269,873,223 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,046,678,285,269,873,223 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 142046678285269873223 cubic inches would be around 434806.3 feet tall.

Recreational maths with 142046678285269873223

• 142046678285269873223 backwards is 322378962582876640241
• The number of decimal digits it has is: 21
• The sum of 142046678285269873223's digits is 95
• More coming soon!