21043389229317

Names of 21043389229317

• Cardinal: 21043389229317 can be written as Twenty-one trillion, forty-three billion, three hundred eighty-nine million, two hundred twenty-nine thousand, three hundred seventeen.

Scientific notation

• Scientific notation: 2.1043389229317 × 10¹³

Factors of 21043389229317

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2797

Divisors of 21043389229317

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 7 9 13 19 21 27 37 39 41 57 63 81 91 111 117 123 133 171 189 247 259 273 287 333 351 369 399 481 513 533 567 703 741 777 779 819 861 999 1053 1107 1197 1369 1443 1517 1539 1599 1729 2109 2223 2331 2337 2457 2583 2677 2997 3321 3367 3591 3731 4107 4329 4551 4797 4921 5187 5453 6327 6669 6993 7011 7371 7749 8031 9139 9583 10101 10127 10619 10773 11193 12321 12987 13653 14391 14763 15561 16359 17797 18739 18981 19721 20007 20979 21033 23247 24093 26011 27417 28749 28823 30303 30381 31857 33579 34801 36963 38961 40959 43173 44289 46683 49077 50863 53391 56129 56217 56943 59163 63099 63973 70889 72279 78033 82251 86247 86469 90909 91143 95571 99049 100737 104403 109757 110889 122877 124579 132867 138047 140049 147231 152589 160173 168387 168651 177489 182077 191919 201761 212667 216837 234099 243607 246753 258741 259407 272727 273429 286713 297147 302211 313209 329271 338143 356041 373737 374699 392903 398601 414141 441693 457767 480519 505161 505953 532467 546231 575757 605283 638001 661219 693343 702297 729677 730821 740259 768299 776223 778221 820287 860139 891441 939627 987813 1014429 1066451 1068123 1121211 1124097 1178709 1242423 1287637 1373301 1426841 1441557 1515483 1517859 1597401 1638693 1727271 1815849 1881931 1914003 1983657 2080029 2085383 2106891 2189031 2192463 2304897 2334663 2367001 2622893 2674323 2818881 2963439 3043287 3199353 3204369 3363633 3372291 3536127 3664813 3727269 3862911 4061009 4119903 4280523 4546449 4628533 4916079 5107739 5181813 5447547 5645793 5742009 5950971 6240087 6256149 6567093 6577389 6914691 7101003 7465157 7868679 8022969 8890317 9013459 9129861 9598059 9613107 9987887 10090899 10116873 10608381 10994439 11181807 11588733 12183027 12841569 13173517 13863863 13885599 14597681 14748237 15323217 16342641 16937379 17852913 18720261 18768447 19701279 19732167 20744073 21303009 22395471 23606037 24465103 25653691 27040377 27109979 27389583 28427063 28794177 28839321 29963661 30350619 31825143 32983317 34766199 36549081 38524707 39520551 41591589 41656797 43793043 45969651 47642569 50812137 52793117 53558739 56160783 56305341 59103837 62232219 63909027 67186413 69631447 70818111 73395309 76961073 77159171 81121131 81329937 85281189 86382531 89890983 97047041 98949951 104298597 109647243 115574121 118561653 124774767 124970391 131379129 137908953 142927707 150257333 152436411 158379351 168916023 171255721 189769853 191727081 201559239 208894341 212454333 220185927 230883219 231477513 243363393 243989811 255843567 269672949 291141123 296849853 328941729 333497983 355684959 369551819 374324301 374911173 394137387 413726859 428783121 450771999 475138053 487420129 513767163 540114197 569309559 604677717 626683023 660557781 692649657 694432539 730090179 731969433 767530701 809018847 873423369 905208811 1000493949 1003069223 1051801331 1067054877 1108655457 1122972903 1182412161 1286349363 1352315997 1425414159 1462260387 1541301489 1620342591 1707928677 1880049069 1953345329 1981673343 2077948971 2083297617 2195908299 2302592103 2620270107 2715626433 2854889327 3001481847 3009207669 3155403993 3325966371 3859048089 4056947991 4276242477 4386781161 4623904467 4861027773 5123786031 5640147207 5860035987 6249892851 6336461677 7021484561 7860810321 8146879299 8564667981 9004445541 9027623007 9466211979 9977899113 12170843973 13160343483 13673417303 13871713401 14583083319 15371358093 17580107961 19009385031 19984225289 21064453683 24440637897 25694003943 27013336623 27082869021 28398635937 29933697339 37113561251 39481030449 41020251909 43749249957 52740323883 57028155093 59952675867 63193361049 73321913691 77082011829 81248607063 85195907811 111340683753 123060755727 158220971649 171084465279 179858027601 189580083147 231246035487 259794928757 334022051259 369182267181 513253395837 539574082803 568740249441 779384786271 1002066153777 1107546801543 1618722248409 2338154358813 3006198461331 7014463076439 21043389229317
• Sum of all divisors σ(n): 42893091521280
• Sum of proper divisors (its aliquot sum) s(n): 21849702291963
• 21043389229317 is an abundant number, because the sum of its proper divisors (21849702291963) is greater than itself. Its abundance is 806313062646

Bases of 21043389229317

• Binary: 100110010001110001011101111010110100100000101₂
• Hexadecimal: 0x13238BBD6905
• Base-36: 7GJ76MFB9

Squares and roots of 21043389229317

• 21043389229317 squared (21043389229317²) is 442824230256534723212286489
• 21043389229317 cubed (21043389229317³) is 9318522637460953982301247290343121798013
• The square root of 21043389229317 is 4587307.4051470543
• The cube root of 21043389229317 is 27608.2298976995

Scales and comparisons

• 21,043,389,229,317 seconds is equal to 669,114 years, 35 weeks, 4 days, 17 hours, 1 minute, 57 seconds.
• To count from 1 to 21,043,389,229,317 would take you about one million, six hundred seventy-two thousand, seven hundred eighty-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 21043389229317 cubic inches would be around 2300.7 feet tall.

Recreational maths with 21043389229317

• 21043389229317 backwards is 71392298334012
• The number of decimal digits it has is: 14
• The sum of 21043389229317's digits is 54
• More coming soon!