29731136563138143

Names of 29731136563138143

• Cardinal: 29731136563138143 can be written as Twenty-nine quadrillion, seven hundred thirty-one trillion, one hundred thirty-six billion, five hundred sixty-three million, one hundred thirty-eight thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 2.9731136563138143 × 10¹⁶

Factors of 29731136563138143

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2718962

Divisors of 29731136563138143

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 19 21 31 57 79 93 133 217 237 361 399 553 589 651 961 1083 1501 1659 1767 2449 2527 2883 4123 4503 6727 6859 7347 7581 10507 11191 12369 17143 18259 20181 20577 28519 31521 33573 46531 48013 51429 54777 75919 78337 85557 127813 139593 144039 199633 212629 227757 235011 325717 346921 383439 531433 541861 598899 637887 884089 977151 1040763 1442461 1488403 1594299 1625583 2428447 2652267 2718823 3793027 4327383 4465209 6188623 6591499 7285341 8156469 10097227 11379081 16797691 18565869 19031761 19774497 27406759 30291681 46140493 50393073 51657637 57095283 82220277 84283513 117583837 138421479 154972911 191847313 214787017 252850539 352751511 361603459 520728421 575541939 589984591 644361051 981495103 1084810377 1503509119 1562185263 1601386747 1769953773 2612788903 2944485309 3645098947 4080953323 4510527357 4804160241 6658397527 6870465721 7838366709 10935296841 11209707229 12242859969 18289522321 18648406957 19975192581 20611397163 28566673261 30426348193 33629121687 46608782689 49642989157 54868566963 55945220871 77538113137 85700019783 91279044579 126509553013 130538848699 139826348067 148928967471 206410323337 212984437351 232614339411 347500924099 379528659039 391616546097 542766791959 578100615667 619230970011 638953312053 885566871091 943216793983 1042502772297 1444872263359 1473224149603 1628300375877 1734301847001 2403681507247 2656700613273 2829650381949 3921796143403 4046704309669 4334616790077 4419672448809 6602517557881 7211044521741 10312569047221 11765388430209 12140112929007 16825770550729 17921119085677 19807552673643 27452573003821 30937707141663 45669948637693 50477311652187 53763357257031 74514126724657 82357719011463 125447833599739 137009845913079 223542380173971 319689640463851 376343500799217 521598887072599 959068921391553 1415768407768483 1564796661217797 4247305223305449 9910378854379381 29731136563138143
• Sum of all divisors σ(n): 50039029144780800
• Sum of proper divisors (its aliquot sum) s(n): 20307892581642657
• 29731136563138143 is a deficient number, because the sum of its proper divisors (20307892581642657) is less than itself. Its deficiency is 9423243981495486

Bases of 29731136563138143

• Binary: 1101001101000000100111110101001100111010100111001011111₂
• Hexadecimal: 0x69A04FA99D4E5F
• Base-36: 84QT3KYHSV3

Squares and roots of 29731136563138143

• 29731136563138143 squared (29731136563138143²) is 883940481335969749765464101488449
• 29731136563138143 cubed (29731136563138143³) is 26280555164285779504227145291569019293432705810207
• The square root of 29731136563138143 is 172427192.0641815211
• The cube root of 29731136563138143 is 309792.2179009579

Scales and comparisons

• 29,731,136,563,138,143 seconds is equal to 945,358,178 years, 13 weeks, 5 days, 4 hours, 9 minutes, 3 seconds.
• To count from 1 to 29,731,136,563,138,143 would take you about two billion, eight hundred thirty-six million, seventy-four thousand, five hundred thirty-four 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 29731136563138143 cubic inches would be around 25816 feet tall.

Recreational maths with 29731136563138143

• 29731136563138143 backwards is 34183136563113792
• The number of decimal digits it has is: 17
• The sum of 29731136563138143's digits is 66
• More coming soon!