142955725154242

Names of 142955725154242

• Cardinal: 142955725154242 can be written as One hundred forty-two trillion, nine hundred fifty-five billion, seven hundred twenty-five million, one hundred fifty-four thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.42955725154242 × 10¹⁴

Factors of 142955725154242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 97

Divisors of 142955725154242

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 7 11 13 14 22 23 26 41 46 49 77 82 91 98 121 143 154 161 169 182 242 253 286 287 299 322 338 451 506 529 533 539 574 598 637 847 902 943 1001 1058 1066 1078 1127 1183 1274 1331 1573 1694 1771 1859 1886 2002 2009 2093 2197 2254 2366 2662 2783 3146 3157 3289 3542 3703 3718 3731 3887 4018 4186 4394 4961 5566 5819 5863 5929 6314 6578 6601 6877 6929 7007 7406 7462 7774 8281 9317 9922 10373 11011 11638 11726 11858 12167 12259 12397 13013 13202 13754 13858 14014 14651 15379 16562 17303 18634 19481 20449 20746 21689 22022 22099 23023 24167 24334 24518 24794 25921 26026 26117 27209 29302 30613 30758 34606 34727 36179 38962 40733 40898 41041 42757 43378 44198 46046 46207 48139 48334 48503 50531 51842 52234 54418 54571 61226 64009 64493 65219 69454 72358 72611 75647 76219 77077 81466 82082 85169 85514 85813 89401 90077 91091 92414 96278 97006 101062 107653 109142 114103 121121 128018 128986 130438 133837 134849 136367 143143 145222 151294 151823 152438 154154 158171 159367 161161 169169 170338 171626 178802 180154 182182 190463 214291 215306 224939 228206 238579 242242 243089 253253 265837 267674 269698 272734 281957 285131 286286 287287 299299 303646 316342 318734 322322 336973 338338 339521 353717 380926 381997 397969 428582 448063 449878 451451 470327 477158 486178 498847 506506 508277 529529 531674 533533 555841 563914 570262 574574 596183 598598 600691 625807 630539 673946 679042 704099 707434 709423 763994 795938 798721 832117 838409 847847 896126 902902 936859 940654 943943 983411 990847 997694 1002001 1016554 1059058 1062761 1067066 1107197 1111682 1115569 1162213 1184183 1192366 1201382 1251614 1255133 1261078 1408198 1418846 1472207 1483339 1500037 1574573 1597442 1664234 1670053 1676818 1695694 1739881 1753037 1772771 1860859 1873718 1887886 1966822 1973699 1981694 2004002 2056223 2071771 2095093 2125522 2214394 2231138 2324426 2368366 2476019 2510266 2624369 2673979 2785783 2924207 2944414 2966678 3000074 3101527 3136441 3149146 3160157 3292289 3340106 3479762 3491929 3506074 3545542 3665441 3706703 3721718 3734731 3890887 3947398 4112446 4143542 4190186 4380649 4413773 4928693 4952038 4965961 5173597 5248738 5347958 5487317 5571566 5591047 5824819 5848414 5868863 6114251 6203054 6272882 6320314 6485011 6558013 6584578 6607601 6883877 6935929 6983858 7330882 7413406 7469462 7750379 7781774 7808983 8135491 8761298 8785931 8827546 9153287 9222499 9857386 9931922 10305449 10347194 10383373 10817521 10899317 10974634 11022011 11182094 11649638 11690371 11737726 12179167 12228502 12271259 12784343 12970022 13026013 13116026 13215202 13767754 13815893 13871858 14393561 14502397 15500758 15617966 16194277 16270982 16316729 17571862 18306574 18370583 18444998 19138691 19283407 19500481 20469449 20610898 20766746 21635042 21710689 21798634 22044022 22618453 22789481 23046023 23380742 24358334 24443503 24542518 25568686 25658087 26052026 26730899 27236209 27631786 28787122 28868059 29004794 32388554 32633458 34116797 34500851 34761727 36215179 36741166 38277382 38411219 38566814 39000962 40319851 40773733 40938898 41082041 42799757 43421378 45236906 45395077 45578962 46092046 47650733 48187139 48551503 48887006 51316174 53461798 54472418 56948437 57736118 60360487 61501517 64073009 64557493 67256761 68233594 69001702 69523454 71335121 72138143 72430358 72683611 75722647 76295219 76822438 80639702 81547466 82164082 84305143 85254169 85599514 85898813 89490401 90790154 95301466 96374278 97103006 100754927 101516779 113359939 113896874 114217103 118992731 119892487 120720974 123003034 128146018 128594081 129114986 133970837 134513522 134983849 140627773 142670242 143286143 144276286 145367222 151445294 151974823 152590438 158329171 159526367 168610286 170508338 171797626 178980802 179606609 187116293 201509854 202076413 203033558 210525601 212117477 226719878 228434206 237985462 238817579 239784974 248802983 250684291 253506253 257188162 267941674 268878533 269967698 281255546 282238957 286572286 294039889 299598299 303949646 316658342 317765539 319052734 333555131 359213218 374232586 375284767 404152826 421051202 422523409 424234954 443518361 448511063 451902451 470797327 477635158 497605966 499345847 501368582 507012506 524158063 530058529 534066533 537757066 564477914 588079778 590136001 599196598 626432807 635531078 663965357 667110262 750569534 784686331 793519573 799519721 832949117 839247409 845046818 887036722 897022126 903804902 927356573 937795859 941594654 944886943 984394411 998691694 1048316126 1060117058 1068133066 1095966859 1108304197 1116684569 1180272002 1252865614 1309814051 1327930714 1414534891 1473679207 1484822339 1546905503 1569372662 1587039146 1599039442 1665898234 1671723053 1678494818 1741620881 1754790037 1854713146 1875591718 1889773886 1968788822 1975672699 2058279223 2191933718 2216608394 2233369138 2334885917 2619628102 2626993369 2736832813 2757527201 2829069782 2947358414 2957663863 2969644678 3093811006 3104628527 3234438779 3295581289 3343446106 3483241762 3495420929 3509580074 3669106441 3951345398 4116558446 4130952007 4647757499 4669771834 4878701971 5253986738 5473665626 5492804317 5515054402 5765738693 5830643819 5874731863 5915327726 6209257054 6468877558 6491496011 6591162578 6890760877 6990841858 7338212882 7671768013 8261904014 8631549641 9295514998 9757403942 10200922303 10315754449 10393756373 10828338521 10985608634 11531477386 11661287638 11749463726 12055635449 12191346167 12283530259 12982992022 13781521754 14407954561 15343536026 17263099282 18388953583 19157829691 19302690407 20401844606 20631508898 20787512746 21656677042 21732399689 22641071453 24111270898 24382692334 24567060518 25683745087 28815909122 32534302493 34150913797 35578826569 36777907166 38315659382 38449630219 38605380814 40360170851 43464799378 45282142906 45440472077 51367490174 53702376091 60420847487 63423125623 65068604986 68301827594 71157653138 71406456121 75798369647 76899260438 80720341702 84389448143 90880944154 107404752182 112210145333 120841694974 126846251246 132611989939 134104807837 135118832849 142812912242 151596739294 158487500171 168778896286 224420290666 239056396579 249051785983 265223979878 268209615674 270237665698 282521195957 316975000342 422945932409 443961879361 478112793158 498103571966 499845192847 565042391914 590726137001 785471017331 845891864818 887923758722 928283929573 999690385694 1181452274002 1458731889329 1570942034662 1743362501881 1856567859146 2917463778658 3107733155527 3486725003762 5498297121317 6215466311054 6497987507011 10211123225303 10996594242634 12995975014022 20422246450606 71477862577121 142955725154242
• Sum of all divisors σ(n): 318310192972800
• Sum of proper divisors (its aliquot sum) s(n): 175354467818558
• 142955725154242 is an abundant number, because the sum of its proper divisors (175354467818558) is greater than itself. Its abundance is 32398742664316

Bases of 142955725154242

• Binary: 100000100000010001111001001101110110011111000010₂
• Hexadecimal: 0x8204793767C2
• Base-36: 1EO8YBQZ7M

Squares and roots of 142955725154242

• 142955725154242 squared (142955725154242²) is 20436339354375178894690594564
• 142955725154242 cubed (142955725154242³) is 2921491711902877475592728939652545586740488
• The square root of 142955725154242 is 11956409.3754873583
• The cube root of 142955725154242 is 52287.8178512875

Scales and comparisons

• 142,955,725,154,242 seconds is equal to 4,545,549 years, 45 weeks, 1 day, 5 hours, 57 minutes, 22 seconds.
• To count from 1 to 142,955,725,154,242 would take you about eleven million, three hundred sixty-three thousand, eight hundred seventy-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 142955725154242 cubic inches would be around 4357.3 feet tall.

Recreational maths with 142955725154242

• 142955725154242 backwards is 242451527559241
• The number of decimal digits it has is: 15
• The sum of 142955725154242's digits is 58
• More coming soon!