6981090931739331

Names of 6981090931739331

• Cardinal: 6981090931739331 can be written as Six quadrillion, nine hundred eighty-one trillion, ninety billion, nine hundred thirty-one million, seven hundred thirty-nine thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 6.981090931739331 × 10¹⁵

Factors of 6981090931739331

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 839

Divisors of 6981090931739331

• Number of divisors d(n): 378
• Complete list of divisors:
  1 3 9 11 27 33 61 81 99 121 183 193 243 297 363 549 571 579 671 729 891 1089 1647 1713 1737 2013 2123 2673 3267 3721 4941 5139 5211 6039 6281 6369 7381 8019 9801 11163 11773 14823 15417 15633 18117 18843 19107 22143 23353 29403 33489 34831 35319 37249 40931 44469 46251 46899 54351 56529 57321 66429 69091 70059 88209 100467 104493 105957 110203 111747 122793 129503 138753 140697 163053 169587 171963 199287 207273 210177 301401 313479 317871 330609 335241 368379 383141 388509 409739 416259 450241 489159 508761 515889 597861 621819 630531 718153 904203 940437 953613 991827 1005723 1105137 1149423 1165527 1212233 1229217 1350723 1424533 1526283 1547667 1793583 1865457 1891593 2124691 2154459 2272189 2712609 2821311 2860839 2975481 3017169 3315411 3448269 3496581 3636699 3687651 4052169 4214551 4273599 4507129 4578849 5380749 5596371 5674779 6374073 6463377 6722383 6816567 7899683 8463933 8582517 8926443 9051507 9946233 10344807 10489743 10910097 11062953 12156507 12643653 12820797 13334563 13521387 16789113 17024337 19122219 19390131 20167149 20449701 21269179 23371601 23699049 24994079 25391799 26779329 27154521 29838699 31034421 31469229 32730291 33188859 36469521 37930959 38462391 40003689 40564161 50367339 57366657 58170393 60501447 61349103 63807537 70114803 71097147 73946213 74982237 80337987 86896513 93103263 94407687 98190873 99566577 109408563 113792877 115387173 120011067 121692483 138603529 172099971 174511179 181504341 184047309 191422611 210344409 213291441 221838639 224946711 233960969 257087611 260689539 274934869 279309789 294572619 298699731 328225689 341378631 346161519 360033201 365077449 410065363 415810587 516299913 523533537 544513023 552141927 574267833 631033227 639874323 665515917 674840133 701882907 771262833 782068617 813408343 824804607 883717857 1024135893 1038484557 1080099603 1095232347 1230196089 1247431761 1297419919 1524638819 1548899739 1633539069 1656425781 1722803499 1893099681 1919622969 1996547751 2024520399 2105648721 2313788499 2346205851 2440225029 2474413821 2573570659 3072407679 3240298809 3285697041 3690588267 3742295283 3892259757 4510718993 4573916457 4900617207 5168410497 5679299043 5758868907 5989643253 6073561197 6316946163 6941365497 7038617553 7320675087 7423241463 7720711977 9720896427 11071764801 11226885849 11676779271 13532156979 13721749371 14271619109 15505231491 16771027009 17037897129 17968929759 18220683591 18950838489 20824096491 21115852659 21962025261 22269724389 23162135931 33215294403 33680657547 35030337813 40596470937 41165248113 42814857327 49617908923 50313081027 53906789277 56852515467 62472289473 63347557977 65886075783 66809173167 69486407793 79142615059 99645883209 101041972641 105091013439 121789412811 123495744339 128444571981 148853726769 150939243081 156987810199 170557546401 187416868419 197658227349 200427519501 208459223379 237427845177 298937649627 315273040317 365368238433 370487233017 385333715943 446561180307 452817729243 470963430597 592974682047 625377670137 712283535531 870568765649 945819120951 1096104715299 1111461699051 1156001147829 1339683540921 1358453187729 1412890291791 1876133010411 2136850606593 2611706296947 3288314145897 3468003443487 4019050622763 4075359563187 4238670875373 6410551819779 7835118890841 9576256422139 10404010330461 12057151868289 12226078689561 12716012626119 19231655459337 23505356672523 28728769266417 36171455604867 38148037878357 57694966378011 70516070017569 86186307799251 114444113635071 211548210052707 258558923397753 634644630158121 775676770193259 2327030310579777 6981090931739331
• Sum of all divisors σ(n): 11778088436206092
• Sum of proper divisors (its aliquot sum) s(n): 4796997504466761
• 6981090931739331 is a deficient number, because the sum of its proper divisors (4796997504466761) is less than itself. Its deficiency is 2184093427272570

Bases of 6981090931739331

• Binary: 11000110011010100001111100101001000011000101011000011₂
• Hexadecimal: 0x18CD43E5218AC3
• Base-36: 1WQL8WEBX6R

Squares and roots of 6981090931739331

• 6981090931739331 squared (6981090931739331²) is 48735630597213120639760932327561
• 6981090931739331 cubed (6981090931739331³) is 340227868814802392877512136375755908307959001691
• The square root of 6981090931739331 is 83552922.9395317505
• The cube root of 6981090931739331 is 191120.7165368991

Scales and comparisons

• 6,981,090,931,739,331 seconds is equal to 221,977,097 years, 36 weeks, 1 day, 19 hours, 8 minutes, 51 seconds.
• To count from 1 to 6,981,090,931,739,331 would take you about six hundred sixty-five million, nine hundred thirty-one thousand, two hundred ninety-three 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 6981090931739331 cubic inches would be around 15926.7 feet tall.

Recreational maths with 6981090931739331

• 6981090931739331 backwards is 1339371390901896
• The number of decimal digits it has is: 16
• The sum of 6981090931739331's digits is 72
• More coming soon!