21083902014357

Names of 21083902014357

• Cardinal: 21083902014357 can be written as Twenty-one trillion, eighty-three billion, nine hundred two million, fourteen thousand, three hundred fifty-seven.

Scientific notation

• Scientific notation: 2.1083902014357 × 10¹³

Factors of 21083902014357

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 637

Divisors of 21083902014357

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 7 9 13 21 27 39 53 63 81 91 97 117 127 159 169 189 273 291 337 351 371 381 477 507 567 679 689 819 873 889 1011 1053 1113 1143 1183 1261 1431 1521 1651 2037 2067 2359 2457 2619 2667 3033 3339 3429 3549 3783 4293 4381 4563 4823 4953 5141 6111 6201 6731 7077 7371 7857 8001 8827 8957 9099 10017 10287 10647 11349 11557 12319 13143 13689 14469 14859 15423 16393 17861 18333 18603 20193 21231 21463 24003 26481 26871 27297 30051 30667 31941 32689 34047 34671 35987 36957 39429 42799 43407 44577 46269 47117 49179 53583 54999 55809 56953 60579 62699 63693 64389 66833 72009 79443 80613 86233 87503 92001 95823 98067 102141 104013 107961 110871 114751 118287 125027 128397 130221 133731 138807 141351 147537 150241 160147 160749 170859 181737 188097 191079 193167 200499 228823 232193 238329 241839 258699 262509 276003 294201 299593 312039 323883 332613 344253 354861 375081 385191 390663 398671 416421 424053 424957 442611 450723 467831 480441 482247 512577 545211 556387 564291 579501 601497 612521 652907 686469 696579 714987 725517 776097 787527 828009 868829 882603 898779 936117 971649 997839 1032759 1121029 1125243 1137539 1155573 1196013 1272159 1274871 1327833 1352169 1403493 1441323 1446741 1537731 1625351 1669161 1692873 1732517 1738503 1804491 1837563 1958721 2059407 2081911 2089737 2268347 2328291 2362581 2484027 2606487 2647809 2696337 2914947 2974699 3018509 3098277 3363087 3375729 3412617 3466719 3588039 3816477 3824613 3894709 4056507 4151503 4210479 4323969 4570349 4613193 4876053 5007483 5078619 5197551 5413473 5512689 5524441 5876163 6081803 6178221 6245733 6269211 6805041 6984873 7087743 7233031 7819461 7962773 8089011 8487791 8924097 9055527 9294831 10089261 10127187 10237851 10764117 11473839 11684127 12127619 12169521 12454509 12631437 12971907 13711047 14573377 14628159 15022449 15592653 15878429 16538067 16573323 17628489 18245409 18534663 18737199 18807633 20415123 21129563 21699093 22522721 23458383 23888319 24267033 25463373 26772291 27166581 29060521 29488511 30267783 30713553 32292351 34421517 35052381 36382857 37363527 37894311 38671087 41133141 43720131 43884477 45067347 46777959 47635287 49614201 49719969 50631217 52885467 53969539 54736227 56211597 59414537 61245369 63388689 65097279 67568163 70375149 71664957 76390119 80316873 81499743 87181563 88465533 90803349 92140659 105157143 109148571 110341283 112090581 116013261 123399423 131160393 131653431 140333877 142905861 149159907 151893651 157659047 161908617 164208681 168634791 178243611 183736107 190166067 195291837 202704489 206419577 214994871 220029659 229170357 240950619 244499229 261544689 265396599 292795373 315471429 327445713 331023849 336271743 348039783 370198269 377786773 383350643 393481179 428717583 447479721 455680953 472977141 485725851 492626043 534730833 570498201 585875511 608113467 619258731 644984613 660088977 687511071 701604007 772388981 784634067 796189797 878386119 982337139 993071547 1044119349 1133360319 1150051929 1180443537 1286152749 1367042859 1418931423 1457177553 1540207613 1604192499 1711494603 1824340401 1857776193 1980266931 2049567611 2104812021 2317166943 2353902201 2388569391 2635158357 2683454501 2860385567 2979214641 3132358047 3400080957 3450155787 4101128577 4256794269 4371532659 4620622839 4812577497 4911228049 5573328579 5940800793 6148702833 6314436063 6951500829 7905475071 8050363503 8581156701 8937643923 10200242871 10350467361 12770382807 13861868517 14733684147 16719985737 17822402379 18446108499 18943308189 20022698969 20854502487 23716425213 24151090509 25743470103 30600728613 31051402083 37185012371 41585605551 44201052441 55338325497 56829924567 60068096907 62563507461 72453271527 77230410309 111555037113 124756816653 132603157323 166014976491 180204290721 217359814581 231691230927 260295086597 334665111339 397809471969 540612872163 780885259791 1003995334017 1621838616489 2342655779373 3011986002051 7027967338119 21083902014357
• Sum of all divisors σ(n): 40557665820672
• Sum of proper divisors (its aliquot sum) s(n): 19473763806315
• 21083902014357 is a deficient number, because the sum of its proper divisors (19473763806315) is less than itself. Its deficiency is 1610138208042

Bases of 21083902014357

• Binary: 100110010110011111010011111010111001110010101₂
• Hexadecimal: 0x132CFA7D7395
• Base-36: 7H1T6W0B9

Squares and roots of 21083902014357

• 21083902014357 squared (21083902014357²) is 444530924151007162234123449
• 21083902014357 cubed (21083902014357³) is 9372446447151398687878369682813308357293
• The square root of 21083902014357 is 4591721.0296747123
• The cube root of 21083902014357 is 27625.9356843303

Scales and comparisons

• 21,083,902,014,357 seconds is equal to 670,402 years, 45 weeks, 16 hours, 25 minutes, 57 seconds.
• To count from 1 to 21,083,902,014,357 would take you about one million, six hundred seventy-six thousand and seven 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 21083902014357 cubic inches would be around 2302.2 feet tall.

Recreational maths with 21083902014357

• 21083902014357 backwards is 75341020938012
• The number of decimal digits it has is: 14
• The sum of 21083902014357's digits is 45
• More coming soon!