13271227582589431

Names of 13271227582589431

• Cardinal: 13271227582589431 can be written as Thirteen quadrillion, two hundred seventy-one trillion, two hundred twenty-seven billion, five hundred eighty-two million, five hundred eighty-nine thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.3271227582589431 × 10¹⁶

Factors of 13271227582589431

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 311

Divisors of 13271227582589431

• Number of divisors d(n): 256
• Complete list of divisors:
  1 7 13 19 31 49 91 133 217 241 247 343 361 403 589 637 931 1519 1687 1729 2527 2821 3133 4123 4459 4579 4693 6517 6859 7471 7657 10633 11191 11809 12103 17689 19747 21931 28861 32053 32851 48013 52297 53599 58081 59527 78337 82663 84721 87001 89167 97123 123823 138229 141949 145483 153517 202027 212629 224371 229957 336091 366079 375193 406567 416689 548359 609007 624169 679861 755053 993643 1018381 1074619 1103539 1131013 1488403 1570597 1609699 1653019 1800511 1845337 2352637 2562553 2626351 2697031 2764177 2845969 2916823 3838513 4263049 4369183 4759027 5285371 6955501 7128667 7724773 7917091 10418821 11571133 12603577 12917359 13997521 14346007 18879217 19349239 19921783 20417761 20967241 21489247 23406643 29841343 30584281 33313189 34209709 35061403 36997597 48688507 49900669 51243589 54073411 55419637 72931747 80997931 88225039 90421513 97982647 100422049 132154519 135444673 146770687 150424729 163846501 181967773 239467963 245429821 258983179 265952899 272574133 358705123 378513877 387937459 398377579 433923151 444726217 566985517 617575273 632950591 649984471 666166657 685878529 702954343 925081633 948112711 1027394809 1052973103 1146925507 1273774411 1676275741 1718008747 1861670293 1908018931 2510935861 2788643053 3037462057 3113083519 3457387687 4549891297 4663166599 4801149703 4920680401 5053105081 5178908527 5641000963 7191763663 7370811721 8028478549 8244539869 8449798123 8916420877 11733930187 12026061229 12349704949 13031692051 13356132517 17576551027 19520501371 21262234399 21791584633 24201713809 31849239079 32642166193 35371735567 36252359689 39487006741 57711779083 59148586861 62414946139 65690366053 86447934643 91221844357 93492927619 96008996539 107179018297 136643509597 148835640793 152541092431 156646257511 160546164337 169411996663 222944673553 228495163351 247602148969 253766517823 276409047187 403982453581 414040108027 459832562371 605135542501 672062975773 750253128079 1096523802577 1123823150359 1185883976641 1248116955007 1733215042783 1776365624761 1934863330309 2036401347643 2827877175067 2898280756189 2976278892709 3218827936597 4235948797507 4704440830411 5251771896553 7675666618039 7866762052513 8736818685049 14254809433501 20833952248963 22531795556179 32931085812877 36762403275871 38691625605217 53729666326273 55067334367591 61157730795343 99783666034507 145837665742741 270841379236519 428104115567401 698485662241549 1020863660199187 1895889654655633 13271227582589431
• Sum of all divisors σ(n): 18236164452352000
• Sum of proper divisors (its aliquot sum) s(n): 4964936869762569
• 13271227582589431 is a deficient number, because the sum of its proper divisors (4964936869762569) is less than itself. Its deficiency is 8306290712826862

Bases of 13271227582589431

• Binary: 101111001001100001110001110101110010110010100111110111₂
• Hexadecimal: 0x2F261C75CB29F7
• Base-36: 3MO99S9QCC7

Squares and roots of 13271227582589431

• 13271227582589431 squared (13271227582589431²) is 176125481548882512614119112903761
• 13271227582589431 cubed (13271227582589431³) is 2337401348728375501396799862094417937573878749991
• The square root of 13271227582589431 is 115200814.1576674405
• The cube root of 13271227582589431 is 236757.4746263389

Scales and comparisons

• 13,271,227,582,589,431 seconds is equal to 421,983,986 years, 27 weeks, 1 day, 18 hours, 50 minutes, 31 seconds.
• To count from 1 to 13,271,227,582,589,431 would take you about one billion, two hundred sixty-five million, nine hundred fifty-one thousand, nine hundred fifty-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 13271227582589431 cubic inches would be around 19729.8 feet tall.

Recreational maths with 13271227582589431

• 13271227582589431 backwards is 13498528572217231
• The number of decimal digits it has is: 17
• The sum of 13271227582589431's digits is 70
• More coming soon!