13429821052791

Names of 13429821052791

• Cardinal: 13429821052791 can be written as Thirteen trillion, four hundred twenty-nine billion, eight hundred twenty-one million, fifty-two thousand, seven hundred ninety-one.

Scientific notation

• Scientific notation: 1.3429821052791 × 10¹³

Factors of 13429821052791

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2971

Divisors of 13429821052791

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 9 11 13 19 27 31 33 39 57 81 93 99 117 143 171 209 247 279 297 341 351 403 429 513 589 627 741 837 891 1023 1053 1093 1209 1287 1539 1767 1801 1881 2223 2511 2717 3069 3279 3627 3861 4433 5301 5403 5643 6479 6669 7657 8151 9207 9837 10881 11583 12023 13299 14209 15903 16209 16929 19437 19811 20007 20767 22971 23413 24453 27621 29511 32643 33883 34219 36069 39897 42627 47709 48627 55831 58311 59433 62301 68913 70239 73359 84227 88533 101649 102657 108207 119691 127881 145881 156299 167493 174933 178299 186903 206739 210717 220077 228437 252681 257543 269971 304947 307971 324621 359073 372713 376409 383643 440479 444847 468897 502479 524799 534897 560709 614141 620217 632151 643777 685311 725803 758043 772629 809913 914841 923913 973863 1060789 1118139 1129227 1150929 1321437 1334541 1406691 1507437 1604691 1682127 1842423 1896453 1931331 1968493 2055933 2177409 2274129 2317887 2429739 2744523 2771739 2969681 3182367 3354417 3387681 3964311 4003623 4220073 4522311 4845269 4893317 5527269 5793993 5905479 6167799 6532227 6822387 6953661 7081547 7289217 7983833 8369101 8909043 9547101 10063251 10163043 11668679 11892933 12010869 12660219 13790257 14535807 14679951 16581807 17381979 17716437 18503397 19596681 20860983 21244641 21653423 21867651 23951499 25107303 25590409 26727129 28641303 30189753 30489129 35006037 35678799 36032607 37401367 41370771 43607421 44039853 49745421 52145937 53149311 58790043 61023283 63733923 64960269 71854497 75321909 76771227 80181387 85923909 92060111 105018111 112204101 124112313 130822263 132119559 151692827 159447933 183069849 191201769 194880807 215563491 225965727 230313681 240544161 276180333 281494499 315054333 336612303 372336939 392466789 396358677 411415037 455078481 486217771 549209547 573605307 584642421 646690473 671256113 677897181 690941043 793302679 828540999 844483497 945162999 1009836909 1117010817 1159442377 1234245111 1365235443 1458653313 1647628641 1753927263 2013768339 2072823129 2379908037 2485622997 2533450491 3029510727 3478327131 3702735333 4095706329 4375959939 4942885923 5348395481 6041305017 7139724111 7456868991 7600351473 8726329469 10434981393 11108205999 12287118987 12753866147 13127879817 15072750901 16045186443 18123915051 21419172333 22801054419 26178988407 31304944179 33324617997 38261598441 39383639451 45218252703 48135559329 54371745153 64257516999 78536965221 93914832537 114784795323 135654758109 144406677987 165800259911 235610895663 344354385969 406964274327 433220033961 497400779733 706832686989 1033063157907 1220892822981 1492202339199 4476607017597 13429821052791
• Sum of all divisors σ(n): 25647600168960
• Sum of proper divisors (its aliquot sum) s(n): 12217779116169
• 13429821052791 is a deficient number, because the sum of its proper divisors (12217779116169) is less than itself. Its deficiency is 1212041936622

Bases of 13429821052791

• Binary: 11000011011011011111101101101001011101110111₂
• Hexadecimal: 0xC36DFB69777
• Base-36: 4RDKOPGFR

Squares and roots of 13429821052791

• 13429821052791 squared (13429821052791²) is 180360093509988363608889681
• 13429821052791 cubed (13429821052791³) is 2422203780903795131836098127853996149671
• The square root of 13429821052791 is 3664672.0252692463
• The cube root of 13429821052791 is 23769.6840264895

Scales and comparisons

• 13,429,821,052,791 seconds is equal to 427,026 years, 39 weeks, 6 days, 15 hours, 59 minutes, 51 seconds.
• To count from 1 to 13,429,821,052,791 would take you about one million, sixty-seven thousand, five hundred sixty-six 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 13429821052791 cubic inches would be around 1980.8 feet tall.

Recreational maths with 13429821052791

• 13429821052791 backwards is 19725012892431
• The number of decimal digits it has is: 14
• The sum of 13429821052791's digits is 54
• More coming soon!