729135197080641

Names of 729135197080641

• Cardinal: 729135197080641 can be written as Seven hundred twenty-nine trillion, one hundred thirty-five billion, one hundred ninety-seven million, eighty thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 7.29135197080641 × 10¹⁴

Factors of 729135197080641

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 220

Divisors of 729135197080641

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 13 27 39 47 81 117 141 157 243 351 423 471 611 729 1053 1269 1413 1833 2041 2187 2209 3159 3807 4239 5499 6123 6561 6627 7379 9477 11421 12717 16497 18369 19881 22137 24649 28431 28717 34263 38151 49491 55107 59643 66411 73947 85293 86151 95927 102789 114453 148473 165321 178929 199233 221841 258453 287781 308367 320437 343359 346813 445419 495963 536787 597699 665523 775359 863343 961311 1030077 1040439 1158503 1336257 1487889 1610361 1793097 1996569 2326077 2590029 2883933 3121317 3475509 3869893 4008771 4463667 4508569 4831083 5379291 5989707 6978231 7770087 8651799 9363951 10426527 11609679 13391001 13525707 14493249 15060539 16137873 17969121 20934693 23310261 25955397 28091853 31279581 34829037 40577121 45181617 48413619 50308609 53907363 54449641 62804079 69930783 77866191 84275559 93838743 104487111 121731363 135544851 150925827 161722089 163348923 181884971 188412237 209792349 233598573 252826677 281516229 313461333 365194089 406634553 452777481 490046769 545654913 629377047 700795719 707845333 758480031 844548687 940383999 1095582267 1219903659 1358332443 1470140307 1636964739 2102387157 2123535999 2275440093 2364504623 2533646061 2821151997 3286746801 3659710977 4074997329 4410420921 4910894217 6370607997 7093513869 7600938183 8463455991 8548593637 9860240403 10979132931 12224991987 13231262763 14732682651 19111823991 21280541607 25390367973 25645780911 29580721209 32937398793 36674975961 39693788289 44198047953 57335471973 63841624821 76937342733 98812196379 110024927883 111131717281 119081364867 132594143859 172006415919 191524874463 230812028199 330074783649 333395151843 357244094601 397782431577 516019247757 574574623389 692436084597 1000185455529 1193347294731 1548057743271 1723723870167 2077308253791 3000556366587 4644173229813 5171171610501 6231924761373 9001669099761 15513514831503 18695774284119 27005007299283 56087322852357 81015021897849 243045065693547 729135197080641
• Sum of all divisors σ(n): 1211080013834600
• Sum of proper divisors (its aliquot sum) s(n): 481944816753959
• 729135197080641 is a deficient number, because the sum of its proper divisors (481944816753959) is less than itself. Its deficiency is 247190380326682

Bases of 729135197080641

• Binary: 10100101110010010100000100011010100100110001000001₂
• Hexadecimal: 0x29725046A4C41
• Base-36: 76GG32MN29

Squares and roots of 729135197080641

• 729135197080641 squared (729135197080641²) is 531638135621825191849056970881
• 729135197080641 cubed (729135197080641³) is 387636076792204059653104554023441001745814721
• The square root of 729135197080641 is 27002503.5335733453
• The cube root of 729135197080641 is 90005.5633219679

Scales and comparisons

• 729,135,197,080,641 seconds is equal to 23,184,243 years, 47 weeks, 37 minutes, 21 seconds.
• To count from 1 to 729,135,197,080,641 would take you about fifty-seven million, nine hundred sixty thousand, six hundred 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 729135197080641 cubic inches would be around 7500.5 feet tall.

Recreational maths with 729135197080641

• 729135197080641 backwards is 146080791531927
• The number of decimal digits it has is: 15
• The sum of 729135197080641's digits is 63
• More coming soon!