142975116287960229

Names of 142975116287960229

• Cardinal: 142975116287960229 can be written as One hundred forty-two quadrillion, nine hundred seventy-five trillion, one hundred sixteen billion, two hundred eighty-seven million, nine hundred sixty thousand, two hundred twenty-nine.

Scientific notation

• Scientific notation: 1.42975116287960229 × 10¹⁷

Factors of 142975116287960229

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2036

Divisors of 142975116287960229

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 73 91 117 147 219 273 373 441 511 637 657 819 949 1119 1533 1567 1911 2611 2847 3357 3577 4599 4701 4849 5733 6643 7833 8541 10731 10969 14103 14547 18277 19929 20371 23499 27229 32193 32907 33943 43641 46501 54831 59787 61113 76783 81687 98721 101829 114391 139129 139503 142597 164493 183339 190603 230349 237601 245061 305487 343173 353977 417387 418509 427791 571809 584491 691047 712803 800737 973903 998179 1029519 1061931 1252161 1283373 1334221 1487083 1715427 1753473 1808677 2138409 2402211 2455489 2477839 2921709 2994537 3185793 4002663 4091437 4461249 5260419 5426031 5605159 6817321 7206633 7366467 7433517 7598383 8765127 8983611 10156417 10409581 12007989 12274311 12660739 13383747 16278093 16815477 17188423 17344873 20451963 22099401 22300551 22795149 28640059 30469251 31228743 31921357 36822933 37982217 42667843 50446431 51565269 52034619 53188681 61355889 68385447 71094919 72867067 85920177 88625173 91407753 93686229 95764071 113946651 120318961 128003529 132033421 154695807 156103857 159566043 179250697 213284757 218015143 218601201 223449499 257760531 265875519 287292213 298674901 360956883 372320767 384010587 396100263 478698129 497664433 537752091 554681959 639854271 654045429 655803603 670348497 797626557 896024703 915897397 924233947 1082870649 1116962301 1188300789 1254754879 1492993299 1526106001 1564146493 1613256273 1664045877 1962136287 2011045491 2090724307 2330259061 2688074109 2747692191 2772701841 2834196859 3350886903 3764264637 3882773713 4478979897 4578318003 4692439479 4992137631 6272172921 6411281779 6469637629 6990777183 8243076573 8318105523 8502590577 8783284153 10682742007 11292793911 11648321139 11906666161 13734954009 14077318437 15915105439 16311813427 18816518763 19233845337 19408912887 19839378013 20972331549 25507771731 26349852459 27179415991 32048226021 34944963417 35719998483 44878972453 47745316317 48935440281 57701536011 58226738661 59518134039 66860509981 79049557377 81538247973 83346663127 96144678063 107159995449 111405738073 114182693989 134636917359 138875646091 143235948951 146806320843 178554402117 200581529943 206896370707 244614743919 250039989381 334217214219 341629729081 342548081967 403910752077 416626938273 468023569867 583426641889 601744589829 620689112121 750119968143 779840166511 869186629753 1002651642657 1024889187243 1027644245901 1249880814819 1404070709601 1448274594949 1750279925667 1862067336363 2339520499533 2391408103567 2607559889259 3074667561729 3276164989069 4212212128803 4344823784847 4441186478053 5250839777001 6084306408271 7018561498599 7174224310701 7822679667777 9828494967207 10137922164643 13034471354541 13323559434159 16739856724969 18252919224813 21522672932103 24938970222913 29485484901621 30413766493929 31088305346371 39970678302477 42590144857897 50219570174907 54758757674439 74816910668739 91241299481787 93264916039113 127770434573691 150658710524721 174572791560391 217618137424597 224450732006217 279794748117339 324206612897869 383311303721073 523718374681173 652854412273791 972619838693607 1222009540922737 1571155124043519 1958563236821373 2269446290285083 2917859516080821 3666028622768211 6808338870855249 10998085868304633 15886124031995581 20425016612565747 47658372095986743 142975116287960229
• Sum of all divisors σ(n): 263133863360782596
• Sum of proper divisors (its aliquot sum) s(n): 120158747072822367
• 142975116287960229 is a deficient number, because the sum of its proper divisors (120158747072822367) is less than itself. Its deficiency is 22816369215137862

Bases of 142975116287960229

• Binary: 111111011111100110001110001011010000100000110010010100101₂
• Hexadecimal: 0x1FBF31C5A1064A5
• Base-36: 133SG5O9QR39

Squares and roots of 142975116287960229

• 142975116287960229 squared (142975116287960229²) is 20441883877555750372244221485732441
• 142975116287960229 cubed (142975116287960229³) is 2922680724538512768511022584710569359896389943088989
• The square root of 142975116287960229 is 378120504.9821554295
• The cube root of 142975116287960229 is 522901.8192642569

Scales and comparisons

• 142,975,116,287,960,229 seconds is equal to 4,546,166,446 years, 46 weeks, 4 hours, 57 minutes, 9 seconds.
• To count from 1 to 142,975,116,287,960,229 would take you about thirteen billion, six hundred thirty-eight million, four hundred ninety-nine thousand, three hundred forty 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 142975116287960229 cubic inches would be around 43575.2 feet tall.

Recreational maths with 142975116287960229

• 142975116287960229 backwards is 922069782611579241
• The number of decimal digits it has is: 18
• The sum of 142975116287960229's digits is 81
• More coming soon!