84489021899389679

Names of 84489021899389679

• Cardinal: 84489021899389679 can be written as Eighty-four quadrillion, four hundred eighty-nine trillion, twenty-one billion, eight hundred ninety-nine million, three hundred eighty-nine thousand, six hundred seventy-nine.

Scientific notation

• Scientific notation: 8.4489021899389679 × 10¹⁶

Factors of 84489021899389679

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 130

Divisors of 84489021899389679

• Number of divisors d(n): 224
• Complete list of divisors:
  1 11 13 23 83 121 143 169 253 299 913 1079 1331 1573 1859 1909 2197 2783 3289 3887 6889 10043 11869 14027 17303 20449 20999 24167 24817 28561 30613 36179 42757 50531 75779 89557 110473 130559 154297 158447 182351 224939 230989 265837 272987 314171 322621 371293 397969 470327 555841 571787 656903 833569 985127 1164241 1436149 1697267 1742917 2005861 2059811 2370563 2540879 2924207 3002857 3455881 3548831 4084223 4194073 4826809 5173597 6114251 6289657 7225933 7433231 8539739 9169259 10836397 12806651 13151101 15135133 18669937 19172087 22064471 22657921 26076193 26777543 30817319 33031427 38014691 39037141 44926453 46134803 53094899 54522949 67256761 69186227 79485263 81765541 93937129 96632003 111016607 119200367 140873161 144662111 166486463 170964313 196756729 210892957 242709181 249237131 286838123 294552973 338990509 348108059 400625147 429408551 494190983 507482833 584043889 599752439 708798337 761048497 874337893 899420951 1033308419 1062952033 1221182677 1256216039 1549604771 1591283221 1831351093 1880607443 2164324019 2222536069 2557837477 2741608441 3155219353 3240082703 3728895599 3829188649 4406876617 4525404767 5582311163 6424482779 6597276829 7796781707 9214378381 9893630461 11366392609 11692472363 13433009447 13818376429 16330808507 17504115431 20144862023 20686681873 23807564209 24447896759 28136212247 28892968897 33251887201 35640909733 41017851589 42121075139 48475642787 49779452437 58830261971 72570045119 85764598777 101358162191 128617195993 147763103917 152002140719 179638893577 212300510591 227553500603 261883206299 268926864349 309498334717 317822657867 365770759211 375608595661 463331826529 533232070657 547573976807 647132881681 764793405623 943410586547 1114939784101 1672023547909 1976027829347 2335305616501 2759906637683 2958195507839 3404481681887 3496049236537 4023478351321 4131694552271 4882911743593 6023313744877 7118461698491 8412727461853 12264337625111 21736306122817 25688361781511 30358973014513 38456541601907 44258261864531 45448640074981 53712029179523 63477852666709 78303078683401 92540002080383 282571979596621 333948703159643 499935040824791 590832320974753 698256379333799 1017940022884213 3673435734756073 6499155530722283 7680820172671789 84489021899389679
• Sum of all divisors σ(n): 106334217519828480
• Sum of proper divisors (its aliquot sum) s(n): 21845195620438801
• 84489021899389679 is a deficient number, because the sum of its proper divisors (21845195620438801) is less than itself. Its deficiency is 62643826278950878

Bases of 84489021899389679

• Binary: 100101100001010100101000101011001101110111011101011101111₂
• Hexadecimal: 0x12C2A5159BBBAEF
• Base-36: N3WUWTWZUUN

Squares and roots of 84489021899389679

• 84489021899389679 squared (84489021899389679²) is 7138394821515548761330312691723041
• 84489021899389679 cubed (84489021899389679³) is 603115996401517078220692470909272082011272801893839
• The square root of 84489021899389679 is 290669953.5545249279
• The cube root of 84489021899389679 is 438800.1433901569

Scales and comparisons

• 84,489,021,899,389,679 seconds is equal to 2,686,489,554 years, 36 weeks, 1 day, 14 hours, 27 minutes, 59 seconds.
• To count from 1 to 84,489,021,899,389,679 would take you about eight billion, fifty-nine million, four hundred sixty-eight thousand, six hundred sixty-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 84489021899389679 cubic inches would be around 36566.7 feet tall.

Recreational maths with 84489021899389679

• 84489021899389679 backwards is 97698399812098448
• The number of decimal digits it has is: 17
• The sum of 84489021899389679's digits is 104
• More coming soon!