9742989682398609

Names of 9742989682398609

• Cardinal: 9742989682398609 can be written as Nine quadrillion, seven hundred forty-two trillion, nine hundred eighty-nine billion, six hundred eighty-two million, three hundred ninety-eight thousand, six hundred nine.

Scientific notation

• Scientific notation: 9.742989682398609 × 10¹⁵

Factors of 9742989682398609

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 144005

Divisors of 9742989682398609

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 21 27 29 39 41 63 81 87 91 117 123 189 203 261 273 287 351 369 377 533 567 609 783 819 861 1053 1107 1131 1189 1599 1827 2349 2457 2583 2639 3321 3393 3567 3731 4797 5481 7371 7749 7917 8191 8323 10179 10701 11193 14391 15457 16443 23247 23751 24573 24969 30537 32103 33579 43173 46371 57337 71253 73719 74907 96309 100737 106483 108199 135721 139113 172011 213759 221157 224721 237539 302211 319449 324597 335831 407163 417339 516033 663471 674163 712617 745381 950047 958347 973791 1007493 1221489 1252017 1548099 1662773 1764373 2137851 2236143 2350817 2850141 2875041 2921373 3022479 3088007 3664467 3935909 4365803 4644297 4988319 5293119 5564561 6413553 6708429 7052451 8550423 8625123 8764119 9067437 9264021 9739099 10993401 11807727 12350611 13097409 14964957 15879357 16693683 19240659 20125287 21157353 21616049 25651269 27202311 27551363 27792063 29217297 30560621 35423181 37051833 38951927 39292227 44894871 47638071 50081049 51166817 60375861 63472059 64848147 68173693 72339293 76953807 82654089 83376189 87651891 91681863 106269543 111155499 116855781 117876681 126608287 134684613 142914213 150243147 153500451 161372269 190416177 194544441 204521079 217017879 247962267 250128567 262955673 275045589 318808629 333466497 350567343 353630043 358167719 379824861 450729441 460501353 484116807 506375051 583633323 613563237 651053637 743886801 788867019 825136767 886258009 1000399491 1051702029 1074503157 1111690711 1129605883 1139474583 1381504059 1452350421 1519125153 1750899969 1840689711 1953160911 2097839497 2231660403 2475410301 2658774027 3155106087 3223509471 3335072133 3388817649 3418423749 4144512177 4357051263 4557375459 5522069133 5859482733 6293518491 7781834977 7976322081 9670528413 10005216399 10166452947 10255271247 13071153789 13672126377 14451979243 14684876479 18880555473 23345504931 23928966243 29011585239 30015649197 30499358841 32239030619 41016379131 43355937729 44054629437 45579319151 56641666419 70036514793 71786898729 90046947591 91498076523 96717091857 101163854701 130067813187 132163888311 136737957453 169924999257 210109544379 225673214333 290151275571 303491564103 319055234057 390203439561 396491664933 410213872359 419107398047 592531148963 630328633137 677019642999 870453826713 910474692309 957165702171 1170610318683 1189474994799 1230641617077 1257322194141 1321800255379 1777593446889 2031058928997 2611361480139 2731424076927 2871497106513 2933751786329 3691924851231 3771966582423 3965400766137 4147718042741 5332780340667 6093176786991 8194272230781 8614491319539 8801255358987 9252601787653 11315899747269 11896202298411 12443154128223 15998341022001 17183403319927 18279530360973 25843473958617 26403766076961 27757805362959 33947699241807 35688606895233 37329462384669 47995023066003 51550209959781 79211298230883 83273416088877 107065820685699 111988387154007 120283823239489 154650629879343 237633894692649 249820248266631 335965161462021 360851469718467 463951889638029 749460744799893 1082554409155401 1391855668914087 3247663227466203 9742989682398609
• Sum of all divisors σ(n): 18985154358804480
• Sum of proper divisors (its aliquot sum) s(n): 9242164676405871
• 9742989682398609 is a deficient number, because the sum of its proper divisors (9242164676405871) is less than itself. Its deficiency is 500825005992738

Bases of 9742989682398609

• Binary: 100010100111010011001010001111000100011101010110010001₂
• Hexadecimal: 0x229D328F11D591
• Base-36: 2NXLNO4D029

Squares and roots of 9742989682398609

• 9742989682398609 squared (9742989682398609²) is 94925847951325747872463565134881
• 9742989682398609 cubed (9742989682398609³) is 924861557182705897068375972063775350532691780529
• The square root of 9742989682398609 is 98706583.7844599351
• The cube root of 9742989682398609 is 213581.7206217137

Scales and comparisons

• 9,742,989,682,398,609 seconds is equal to 309,796,934 years, 44 weeks, 3 days, 30 minutes, 9 seconds.
• To count from 1 to 9,742,989,682,398,609 would take you about nine hundred twenty-nine million, three hundred ninety thousand, eight hundred 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 9742989682398609 cubic inches would be around 17798.5 feet tall.

Recreational maths with 9742989682398609

• 9742989682398609 backwards is 9068932869892479
• The number of decimal digits it has is: 16
• The sum of 9742989682398609's digits is 99
• More coming soon!