159821508101409

Names of 159821508101409

• Cardinal: 159821508101409 can be written as One hundred fifty-nine trillion, eight hundred twenty-one billion, five hundred eight million, one hundred one thousand, four hundred nine.

Scientific notation

• Scientific notation: 1.59821508101409 × 10¹⁴

Factors of 159821508101409

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 99

Divisors of 159821508101409

• Number of divisors d(n): 750
• Complete list of divisors:
  1 3 7 9 11 21 27 33 37 41 49 63 77 81 99 111 121 123 147 189 231 259 287 297 333 343 363 369 407 441 451 539 567 693 777 847 861 891 999 1029 1089 1107 1221 1323 1331 1353 1369 1517 1617 1813 2009 2079 2331 2401 2541 2583 2849 2997 3087 3157 3267 3321 3663 3773 3969 3993 4059 4107 4477 4551 4851 4961 5439 5929 6027 6237 6993 7203 7623 7749 8547 9261 9317 9471 9583 9801 10619 10989 11319 11979 12177 12321 12691 13431 13653 14063 14553 14641 14883 15059 16317 16687 17787 18081 19943 20979 21609 22099 22869 23247 25641 26411 27783 27951 28413 28749 31339 31857 32967 33957 34727 35937 36531 36963 38073 40293 40959 41503 42189 43659 43923 44649 45177 48951 49247 50061 53361 54243 54571 56129 59829 64827 65219 66297 67081 68607 74333 76923 79233 83853 85239 86247 88837 94017 95571 98441 101871 102487 104181 105413 107811 110889 114219 116809 120879 122877 124509 126567 131769 133947 135531 139601 146853 147741 150183 154693 160083 162729 163713 165649 168387 179487 183557 194481 195657 198891 201243 219373 222999 230769 237699 243089 251559 255717 258741 266511 282051 286713 290521 295323 305613 307461 312543 316239 342657 344729 350427 362637 373527 379701 381997 392903 395307 401841 406593 418803 443223 450549 456533 464079 469567 480249 491139 496947 505161 520331 538461 541717 550671 586971 596673 600281 603729 617419 658119 668997 713097 717409 729267 737891 754677 776223 799533 817663 846153 860139 871563 885969 922383 937629 948717 977207 1027971 1034187 1051281 1082851 1120581 1139103 1145991 1159543 1178709 1185921 1219779 1256409 1284899 1329669 1351647 1369599 1392237 1408701 1473417 1490841 1515483 1535611 1560993 1615383 1625151 1652013 1701623 1760913 1790019 1800843 1811187 1822139 1852257 1974357 2006991 2019127 2139291 2152227 2187801 2213673 2398599 2413103 2452989 2538459 2614689 2657907 2673979 2750321 2767149 2812887 2846151 2931621 3102561 3153843 3195731 3248553 3286969 3361743 3437973 3478629 3536127 3642317 3769227 3792019 3854697 3989007 4108797 4176711 4201967 4226103 4321933 4420251 4472523 4546449 4606833 4682979 4875453 4956039 5021863 5104869 5165237 5282739 5402529 5433561 5466417 5556771 5723641 5923071 6020973 6057381 6456681 6563403 6641019 6791609 7195797 7239309 7358967 7844067 7973721 8021937 8116801 8250963 8301447 8538453 8794863 8994293 9307683 9461529 9587193 9745659 9860907 10313919 10435887 10608381 10749277 10926951 11307681 11376057 11564091 11911361 12326391 12530133 12605901 12678309 12754973 12965799 13417569 13820499 14048937 14133889 14626359 14868117 15065589 15314607 15495711 16207587 16399251 16670313 16891721 17170923 17769213 18172143 18717853 19252247 19370043 19690209 19923057 20043529 20374827 21717927 22076901 22210397 23532201 24065811 24350403 24752889 26384589 26544133 26982879 27923049 28761579 29236977 29413769 29582721 30253531 30941757 31307661 31825143 32247831 32780853 34128171 34692273 35153041 35734083 36156659 36979173 37817703 38034927 38264919 38897397 40065487 41461497 42146811 42401667 43879077 45196767 45943821 46487133 47541263 48622761 49197753 50010939 50675163 51512769 54516429 56153559 56817607 57756741 58110129 59769171 60130587 61124481 62960051 65153781 66230703 66631191 72197433 73051209 74258667 74707699 79153767 79632399 80948637 86284737 87710931 88241307 88748163 89284811 90760593 93922983 96743493 98342559 98937223 102384513 104076819 105459123 107202249 108469977 113453109 114794757 116692191 118242047 120196461 124384491 127205001 131024971 134765729 135590301 137831463 139461399 140304703 142623789 147593259 152025489 154538307 155472779 163549287 168460677 170452821 173270223 180391761 183373443 185808931 188880153 195461343 199893573 205896383 211774717 216592299 219153627 222776001 224123097 238897197 242845911 258854211 264723921 266244489 267854433 272281779 290230479 295027677 296811669 307153539 316377369 321606747 325409931 332788841 340359327 344384271 350076573 354726141 360589383 381615003 393074913 397723249 404297187 406770903 418384197 420914109 427871367 440720357 456076467 463614921 466418337 505382031 511358463 519810669 522953893 541175283 550120329 557426793 566640459 599680719 617689149 624993677 635324151 657460881 672369291 692560561 716691591 728537733 794171763 803563299 816845337 821784689 870691437 890435007 949132107 964820241 976229793 982132921 998366523 1033152813 1064178423 1081768149 1088309453 1144845009 1179224739 1193169747 1212891561 1262742327 1283614101 1300662517 1322161071 1368229401 1399255011 1441274681 1482423019 1516146093 1534075389 1559432007 1568861679 1623525849 1672280379 1699921377 1799042157 1853067447 1874981031 1905972453 2017107873 2077681683 2150074773 2329521887 2382515289 2410689897 2450536011 2465354067 2671305021 2847396321 2928689379 2946398763 2995099569 3192535269 3245304447 3264928359 3537674217 3579509241 3638674683 3660677251 3788226981 3850842303 3901987551 3966483213 4197765033 4323824043 4374955739 4447269057 4602226167 4706585037 4847923927 5016841137 5099764131 5559202341 5624943093 5717917359 5752492823 6051323619 6233045049 6874930447 6988565661 7232069691 7396062201 7618166171 8013915063 8839196289 8985298707 9577605807 9794785077 10613022651 10738527723 10916024049 10982031753 11364680943 11705962653 11899449639 12593295099 12971472129 13124867217 13341807171 14119755111 14543771781 15050523411 16306653209 16677607023 16874829279 17153752077 17257478469 18699135147 20624791341 20965696983 22188186603 22854498513 25624740757 26517588867 26955896121 29384355231 32215583169 32946095259 35117887959 35698348917 38914416387 39374601651 40025421513 40267449761 42359265333 43631315343 48124513129 48919959627 50624487837 51772435407 53327163197 56097405441 61874374023 62897090949 66564559809 68563495539 76874222271 79552766601 88153065693 98838285777 105353663877 116743249161 118123804953 120076264539 120802349283 130893946029 144373539387 146759878881 155317306221 159981489591 179373185299 185623122069 188691272847 205690486617 230622666813 281872148327 296514857331 354371414859 362407047849 392681838087 433120618161 440279636643 465951918663 479944468773 538119555897 556869366207 617071459851 691868000439 845616444981 1087221143547 1299361854483 1320838909929 1439833406319 1614358667691 1973105038289 2075604001317 2536849334943 3261663430641 3898085563449 4319500218957 4843076003073 5919315114867 7610548004829 14529228009219 17757945344601 22831644014487 53273836033803 159821508101409
• Sum of all divisors σ(n): 322554121929270
• Sum of proper divisors (its aliquot sum) s(n): 162732613827861
• 159821508101409 is an abundant number, because the sum of its proper divisors (162732613827861) is greater than itself. Its abundance is 2911105726452

Bases of 159821508101409

• Binary: 100100010101101101011000001101111100010100100001₂
• Hexadecimal: 0x915B5837C521
• Base-36: 1KNGZJGD29

Squares and roots of 159821508101409

• 159821508101409 squared (159821508101409²) is 25542914451808742619827785281
• 159821508101409 cubed (159821508101409³) is 4082307108993347984728220124243739625560929
• The square root of 159821508101409 is 12642053.1600452069
• The cube root of 159821508101409 is 54268.1572555841

Scales and comparisons

• 159,821,508,101,409 seconds is equal to 5,081,829 years, 31 weeks, 9 hours, 30 minutes, 9 seconds.
• To count from 1 to 159,821,508,101,409 would take you about twelve million, seven hundred four thousand, five hundred seventy-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 159821508101409 cubic inches would be around 4522.3 feet tall.

Recreational maths with 159821508101409

• 159821508101409 backwards is 904101805128951
• The number of decimal digits it has is: 15
• The sum of 159821508101409's digits is 54
• More coming soon!