29731629489471

Names of 29731629489471

• Cardinal: 29731629489471 can be written as Twenty-nine trillion, seven hundred thirty-one billion, six hundred twenty-nine million, four hundred eighty-nine thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 2.9731629489471 × 10¹³

Factors of 29731629489471

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5403

Divisors of 29731629489471

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 19 21 27 31 39 57 63 81 91 93 117 133 171 189 217 247 273 279 351 399 403 513 567 589 651 741 819 837 1053 1197 1209 1539 1729 1767 1953 2161 2223 2457 2511 2821 3169 3591 3627 4123 5187 5301 5859 6483 6669 7371 7657 8463 9507 10773 10881 12369 15127 15561 15903 17577 19449 20007 22183 22971 25389 28093 28521 32643 37107 41059 41197 45381 46683 47709 53599 58347 60211 66549 66991 68913 76167 84279 85563 98239 111321 123177 123591 136143 140049 160797 175041 180633 196651 199647 200973 206739 228501 252837 256689 287413 288379 294717 333963 369531 370773 408429 421477 468937 482391 533767 541899 589953 598941 602919 620217 687673 758511 782743 862239 865137 870883 884151 1108593 1112319 1225287 1264431 1272829 1277107 1406811 1447173 1601301 1625697 1769859 1796823 1808757 1866541 2063019 2275533 2348229 2586717 2595411 2612649 2652453 3325779 3336957 3736369 3793293 3818487 3831321 4220433 4341519 4803903 4877091 5309577 5426271 5479201 5599623 6096181 6189057 6848209 7044687 7760151 7786233 7837947 7957359 8909803 8939749 11209107 11379879 11455461 11493963 12661299 13065787 14411709 15928731 16437603 16546777 16798869 18288543 18567171 20544627 21134061 23280453 23358699 23513841 24265033 26729409 26819247 33627321 34139637 34366383 34481889 37983897 39197361 43235127 47937463 49312809 49640331 50396607 54865629 55701513 61633881 63402183 70541523 72795099 80188227 80457741 89026717 100881963 103099149 103445667 115827439 117592083 130115971 143812389 147938427 148920993 151189821 164596887 169855231 184901643 212294479 218385297 240564681 241373223 267080151 302645889 347482317 352776249 390347913 431437167 443815281 446762979 493790661 509565693 554704929 623187019 636883437 655155891 721694043 724119669 801240453 910811797 1042446951 1058328747 1171043739 1294311501 1340288937 1486061353 1528697079 1691507623 1869561057 1910650311 1965467673 2403721359 2732435391 2759828227 3127340853 3513131217 3882934503 4033595101 4458184059 4586091237 5074522869 5608683171 5731950933 7211164077 8197306173 8279484681 9382022559 10539393651 11840553361 12100785303 13374552177 13758273711 15223568607 16826049513 17195852799 19318797589 24591918519 24838454043 28235165707 35521660083 36302355909 40123656531 45670705821 50478148539 52436736313 57956392767 73775755557 74515362129 84705497121 106564980249 108907067727 120370969593 137012117463 157310208939 173869178301 223546086387 254116491363 319694940747 326721203181 367057154191 471930626817 521607534903 762349474089 959084822241 1101171462573 1415791880451 1564822604709 2287048422267 3303514387719 4247375641353 9910543163157 29731629489471
• Sum of all divisors σ(n): 59442671411200
• Sum of proper divisors (its aliquot sum) s(n): 29711041921729
• 29731629489471 is a deficient number, because the sum of its proper divisors (29711041921729) is less than itself. Its deficiency is 20587567742

Bases of 29731629489471

• Binary: 110110000101001101111001101101101110100111111₂
• Hexadecimal: 0x1B0A6F36DD3F
• Base-36: AJEISJSXR

Squares and roots of 29731629489471

• 29731629489471 squared (29731629489471²) is 883969792099181596099859841
• 29731629489471 cubed (29731629489471³) is 26281862338577576527447394769205485234111
• The square root of 29731629489471 is 5452671.7753291369
• The cube root of 29731629489471 is 30979.3929954557

Scales and comparisons

• 29,731,629,489,471 seconds is equal to 945,373 years, 44 weeks, 2 days, 1 hour, 17 minutes, 51 seconds.
• To count from 1 to 29,731,629,489,471 would take you about two million, three hundred sixty-three thousand, four 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 29731629489471 cubic inches would be around 2581.6 feet tall.

Recreational maths with 29731629489471

• 29731629489471 backwards is 17498492613792
• The number of decimal digits it has is: 14
• The sum of 29731629489471's digits is 72
• More coming soon!