80529786738965142300

Names of 80529786738965142300

• Cardinal: 80529786738965142300 can be written as Eighty quintillion, five hundred twenty-nine quadrillion, seven hundred eighty-six trillion, seven hundred thirty-eight billion, nine hundred sixty-five million, one hundred forty-two thousand, three hundred.

Scientific notation

• Scientific notation: 8.05297867389651423 × 10¹⁹

Factors of 80529786738965142300

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 860346405

Divisors of 80529786738965142300

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 23 25 30 46 50 60 69 75 92 100 115 138 150 230 276 300 345 460 575 690 1150 1380 1725 2300 3450 6900 13786363 27572726 41359089 55145452 68931815 82718178 137863630 165436356 206795445 275727260 317086349 344659075 413590890 634172698 689318150 827181780 846560009 951259047 1033977225 1268345396 1378636300 1585431745 1693120018 1902518094 2067954450 2539680027 3170863490 3386240036 3805036188 4135908900 4232800045 4756295235 5079360054 6341726980 7927158725 8465600090 9512590470 10158720108 12698400135 15854317450 16931200180 19025180940 19470880207 21164000225 23781476175 25396800270 31708634900 38941760414 42328000450 47562952350 50793600540 58412640621 63492000675 77883520828 84656000900 95125904700 97354401035 116825281242 126984001350 194708802070 233650562484 253968002700 292063203105 389417604140 486772005175 584126406210 973544010350 1168252812420 1460316015525 1947088020700 2920632031050 5841264062100 11670983585357267 23341967170714534 35012950756071801 46683934341429068 58354917926786335 70025901512143602 116709835853572670 140051803024287204 175064753780359005 233419671707145340 268432622463217141 291774589633931675 350129507560718010 536865244926434282 583549179267863350 700259015121436020 805297867389651423 875323768901795025 1073730489852868564 1167098358535726700 1342163112316085705 1610595734779302846 1750647537803590050 2684326224632171410 3221191469558605692 3501295075607180100 4026489336948257115 5368652449264342820 6710815561580428525 8052978673896514230 13421631123160857050 16105957347793028460 20132446684741285575 26843262246321714100 40264893369482571150 80529786738965142300
• Sum of all divisors σ(n): 243129947972898228480
• Sum of proper divisors (its aliquot sum) s(n): 162600161233933086180
• 80529786738965142300 is an abundant number, because the sum of its proper divisors (162600161233933086180) is greater than itself. Its abundance is 82070374494967943880

Bases of 80529786738965142300

• Binary: 1000101110110010011010001100101111110111101111110101101101100011100₂
• Hexadecimal: 0x45D93465FBDFADB1C
• Base-36: GZTSIXNSLS4KC

Squares and roots of 80529786738965142300

• 80529786738965142300 squared (80529786738965142300²) is 6485046552223206087826577134459249290000
• 80529786738965142300 cubed (80529786738965142300³) is 522239415842795958772317329803489440931957325136023967000000
• The square root of 80529786738965142300 is 8973839019.0021317485
• The cube root of 80529786738965142300 is 4318360.0517325161

Scales and comparisons

• 80,529,786,738,965,142,300 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 80,529,786,738,965,142,300 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 80529786738965142300 cubic inches would be around 359863.3 feet tall.

Recreational maths with 80529786738965142300

• 80529786738965142300 backwards is 00324156983768792508
• The number of decimal digits it has is: 20
• The sum of 80529786738965142300's digits is 93
• More coming soon!