142730188757156

Names of 142730188757156

• Cardinal: 142730188757156 can be written as One hundred forty-two trillion, seven hundred thirty billion, one hundred eighty-eight million, seven hundred fifty-seven thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 1.42730188757156 × 10¹⁴

Factors of 142730188757156

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 80

Divisors of 142730188757156

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 7 11 13 14 22 26 28 44 47 49 52 77 91 94 98 121 143 154 169 182 188 196 242 286 308 329 338 343 364 484 517 539 572 611 637 658 676 686 847 1001 1034 1078 1183 1222 1274 1316 1372 1573 1694 1859 2002 2068 2156 2209 2303 2366 2401 2444 2548 3146 3388 3619 3718 3773 4004 4277 4418 4459 4606 4732 4802 5687 5929 6292 6721 7007 7238 7436 7546 7943 8281 8554 8836 8918 9212 9604 11011 11374 11858 13013 13442 14014 14476 15092 15463 15886 16121 16562 16807 17108 17836 20449 22022 22748 23716 24299 25333 26026 26411 26884 28028 28717 29939 30926 31213 31772 32242 33124 33614 39809 40898 41503 44044 47047 48598 49049 50666 52052 52822 55601 57434 57967 59878 61852 62426 64484 67228 73931 77077 79618 81796 83006 87373 91091 94094 97196 98098 101332 103823 105644 108241 111202 112847 114868 115934 119756 124852 143143 147862 154154 159236 166012 170093 174746 177331 182182 184877 188188 196196 201019 207646 209573 216482 218491 222404 225694 231868 267289 278663 286286 290521 295724 308308 315887 329329 340186 343343 349492 354662 364364 369754 373321 389207 402038 405769 415292 419146 432964 436982 451388 517517 534578 539539 557326 572572 581042 611611 631774 637637 658658 680372 686686 709324 726761 739508 746642 757687 778414 789929 804076 811538 838292 873964 961103 1002001 1035034 1069156 1079078 1114652 1142053 1162084 1190651 1223222 1241317 1263548 1275274 1317316 1349699 1373372 1407133 1453522 1467011 1493284 1515374 1556828 1579858 1623076 1871023 1922206 1950641 2004002 2033647 2070068 2158156 2211209 2284106 2305303 2381302 2403401 2446444 2482634 2550548 2613247 2699398 2724449 2814266 2840383 2907044 2934022 3030748 3159716 3474757 3622619 3742046 3776773 3844412 3901282 4008004 4067294 4106531 4281277 4422418 4463459 4568212 4610606 4762604 4806802 4965268 5087327 5226494 5303809 5398796 5448898 5628532 5680766 5868044 6727721 6949514 7014007 7245238 7484092 7553546 7802564 7994371 8134588 8213062 8334557 8562554 8689219 8844836 8926918 9221212 9447893 9613604 9849931 10174654 10269077 10452988 10607618 10897796 11361532 12562583 13097161 13455442 13654487 13899028 14028014 14490476 14846689 15107092 15478463 15988742 16137121 16426124 16669114 17125108 17378438 17546087 17853836 18292729 18895786 19071143 19699862 20349308 20538154 21215236 24323299 25125166 25358333 26194322 26437411 26910884 27308974 28056028 28745717 29693378 29968939 30956926 31244213 31977484 32274242 33338228 34756876 35092174 35611289 36585458 37126663 37791572 38142286 39399724 41076308 45171841 47094047 48646598 49098049 50250332 50716666 52388644 52874822 54617948 55960597 57491434 58341899 59386756 59937878 61913852 62488426 64548484 66135251 68949517 70184348 71222578 73170916 74253326 76284572 87938081 90343682 91680127 94188094 95581409 97293196 98196098 101433332 103926823 105749644 108349241 111921194 112959847 114982868 116683798 119875756 122822609 124976852 128049103 132270502 133498001 137899034 142445156 148506652 163313579 170263093 175876162 177508331 180687364 183360254 188376188 191162818 193006957 196392196 201220019 207853646 209782573 216698482 223842388 225919694 233367596 245645218 249279023 256098206 264541004 266996002 275798068 316202887 326627158 329658329 340526186 343686343 351752324 355016662 366720508 382325636 386013914 391724179 402440038 408393293 415707292 419565146 433396964 451839388 462946757 482646619 491290436 498558046 512196412 533992004 615566567 632405774 641760889 653254316 659316658 681052372 687372686 710033324 727487761 758444687 772027828 783448358 804880076 816786586 839130292 859758263 896343721 925893514 965293238 997116092 1143195053 1191841651 1231133134 1242558317 1264811548 1283521778 1318633316 1351048699 1374745372 1408540133 1454975522 1468478011 1516889374 1566896716 1633573172 1719516526 1744953161 1792687442 1851787028 1930586476 2123076527 2213420209 2286390106 2307608303 2383683302 2462266268 2485116634 2567043556 2702097398 2742069253 2817080266 2909951044 2936956022 3033778748 3240627299 3439033052 3489906322 3585374884 4246153054 4308965969 4426840418 4492326223 4572780212 4615216606 4767366604 4970233268 5092414327 5309112809 5404194796 5484138506 5634160532 5873912044 6018307841 6274406047 6481254598 6979812644 8002365371 8342891557 8492306108 8617931938 8853680836 8984652446 9230433212 9457340893 9859780931 10184828654 10618225618 10968277012 12036615682 12548812094 12962509196 14861535689 15493941463 16004730742 16153258121 16685783114 17235863876 17969304892 18914681786 19194484771 19719561862 20369657308 21236451236 22684391093 24073231364 25097624188 29723071378 30162761783 30987882926 32009461484 32306516242 33371566228 35646900289 37829363572 38388969542 39439123724 42128154887 45368782186 56016557597 58400240899 59446142756 60325523566 61975765852 64613032484 66201386251 69018466517 71293800578 76777939084 84256309774 90737564372 104030749823 108457590241 112033115194 116800481798 120651047132 132402772502 138036933034 142587601156 168512619548 208061499646 211139332481 216915180482 224066230388 233600963596 249528302023 264805545004 276073866068 294897084209 392115903179 416122999292 422278664962 433830360964 463409703757 499056604046 589794168418 728215248761 759203131687 784231806358 844557329924 926819407514 998113208092 1179588336836 1456430497522 1518406263374 1568463612716 1853638815028 2744811322253 2912860995044 3036812526748 3243867926299 5097506741327 5489622644506 6487735852598 10195013482654 10979245289012 12975471705196 20390026965308 35682547189289 71365094378578 142730188757156
• Sum of all divisors σ(n): 354378675006720
• Sum of proper divisors (its aliquot sum) s(n): 211648486249564
• 142730188757156 is an abundant number, because the sum of its proper divisors (211648486249564) is greater than itself. Its abundance is 68918297492408

Bases of 142730188757156

• Binary: 100000011100111111110110001100110001100010100100₂
• Hexadecimal: 0x81CFF63318A4
• Base-36: 1ELDCD79GK

Squares and roots of 142730188757156

• 142730188757156 squared (142730188757156²) is 20371906782653381023941208336
• 142730188757156 cubed (142730188757156³) is 2907686100431303664309464529307676706852416
• The square root of 142730188757156 is 11946974.0418716907
• The cube root of 142730188757156 is 52260.3058059051

Scales and comparisons

• 142,730,188,757,156 seconds is equal to 4,538,378 years, 26 weeks, 3 days, 6 hours, 45 minutes, 56 seconds.
• To count from 1 to 142,730,188,757,156 would take you about eleven million, three hundred forty-five thousand, nine hundred forty-six 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 142730188757156 cubic inches would be around 4355 feet tall.

Recreational maths with 142730188757156

• 142730188757156 backwards is 651757881037241
• The number of decimal digits it has is: 15
• The sum of 142730188757156's digits is 65
• More coming soon!