142789543198720

Names of 142789543198720

• Cardinal: 142789543198720 can be written as One hundred forty-two trillion, seven hundred eighty-nine billion, five hundred forty-three million, one hundred ninety-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4278954319872 × 10¹⁴

Factors of 142789543198720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 32
• Sum of prime factors: 70

Divisors of 142789543198720

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 23 29 32 40 44 46 55 58 64 80 88 92 110 115 116 128 145 160 176 184 220 230 232 253 256 290 319 320 352 368 440 460 464 506 512 580 638 640 667 704 736 841 880 920 928 1012 1024 1160 1265 1276 1280 1334 1408 1472 1595 1682 1760 1840 1856 2024 2048 2320 2530 2552 2560 2668 2816 2944 3190 3335 3364 3520 3680 3712 4048 4096 4205 4640 5060 5104 5120 5336 5632 5888 6380 6670 6728 7040 7337 7360 7424 8096 8192 8410 9251 9280 10120 10208 10240 10672 11264 11776 12760 13340 13456 14080 14674 14720 14848 16192 16384 16820 18502 18560 19343 20240 20416 20480 21344 22528 23552 25520 26680 26912 28160 29348 29440 29696 32384 32768 33640 36685 37004 37120 38686 40480 40832 40960 42688 45056 46255 47104 51040 53360 53824 56320 58696 58880 59392 64768 65536 67280 73370 74008 74240 77372 80960 81664 81920 85376 90112 92510 94208 96715 102080 106720 107648 112640 117392 117760 118784 129536 131072 134560 146740 148016 148480 154744 161920 163328 163840 170752 180224 185020 188416 193430 204160 212773 213440 215296 225280 234784 235520 237568 259072 262144 269120 293480 296032 296960 309488 323840 326656 327680 341504 360448 370040 376832 386860 408320 425546 426880 430592 450560 469568 471040 475136 518144 524288 538240 586960 592064 593920 618976 647680 653312 655360 683008 720896 740080 753664 773720 816640 851092 853760 861184 901120 939136 942080 950272 1036288 1048576 1063865 1076480 1173920 1184128 1187840 1237952 1295360 1306624 1310720 1366016 1441792 1480160 1507328 1547440 1633280 1702184 1707520 1722368 1802240 1878272 1884160 1900544 2072576 2097152 2127730 2152960 2347840 2368256 2375680 2475904 2590720 2613248 2621440 2732032 2883584 2960320 3014656 3094880 3266560 3404368 3415040 3444736 3604480 3756544 3768320 3801088 4145152 4194304 4255460 4305920 4695680 4736512 4751360 4951808 5181440 5226496 5242880 5464064 5767168 5920640 6029312 6189760 6533120 6808736 6830080 6889472 7208960 7513088 7536640 7602176 8290304 8388608 8510920 8611840 9391360 9473024 9502720 9903616 10362880 10452992 10485760 10928128 11534336 11841280 12058624 12379520 13066240 13617472 13660160 13778944 14417920 15026176 15073280 15204352 16580608 16777216 17021840 17223680 18782720 18946048 19005440 19807232 20725760 20905984 20971520 21856256 23068672 23682560 24117248 24759040 26132480 27234944 27320320 27557888 28835840 30052352 30146560 30408704 33161216 33554432 34043680 34447360 37565440 37892096 38010880 39614464 41451520 41811968 41943040 43712512 46137344 47365120 48234496 49518080 52264960 54469888 54640640 55115776 57671680 60104704 60293120 60817408 66322432 67108864 68087360 68894720 75130880 75784192 76021760 79228928 82903040 83623936 83886080 87425024 92274688 94730240 96468992 99036160 104529920 108939776 109281280 110231552 115343360 120209408 120586240 121634816 132644864 134217728 136174720 137789440 150261760 151568384 152043520 158457856 165806080 167247872 167772160 174850048 184549376 189460480 192937984 198072320 209059840 217879552 218562560 220463104 230686720 240418816 241172480 243269632 265289728 272349440 275578880 300523520 303136768 304087040 316915712 331612160 334495744 335544320 349700096 369098752 378920960 385875968 396144640 418119680 435759104 437125120 440926208 461373440 480837632 482344960 486539264 530579456 544698880 551157760 601047040 606273536 608174080 633831424 663224320 668991488 671088640 699400192 738197504 757841920 771751936 792289280 836239360 871518208 874250240 881852416 922746880 961675264 964689920 973078528 1061158912 1089397760 1102315520 1202094080 1212547072 1216348160 1267662848 1326448640 1337982976 1398800384 1476395008 1515683840 1543503872 1584578560 1672478720 1743036416 1748500480 1763704832 1845493760 1923350528 1929379840 1946157056 2122317824 2178795520 2204631040 2404188160 2425094144 2432696320 2535325696 2652897280 2675965952 2797600768 3031367680 3087007744 3169157120 3344957440 3486072832 3497000960 3527409664 3690987520 3846701056 3858759680 3892314112 4244635648 4357591040 4409262080 4808376320 4850188288 4865392640 5070651392 5305794560 5351931904 5595201536 6062735360 6338314240 6689914880 6972145664 6994001920 7054819328 7381975040 7693402112 7717519360 8489271296 8715182080 8818524160 9616752640 9700376576 9730785280 10141302784 10611589120 10703863808 11190403072 12125470720 12676628480 13379829760 13944291328 13988003840 14109638656 15386804224 15435038720 16978542592 17430364160 17637048320 19233505280 19400753152 19461570560 20282605568 21223178240 21407727616 22380806144 24250941440 25353256960 26759659520 27888582656 27976007680 28219277312 30773608448 33957085184 34860728320 35274096640 38467010560 38801506304 40565211136 42446356480 42815455232 44761612288 48501882880 50706513920 53519319040 55777165312 55952015360 56438554624 61547216896 69721456640 70548193280 76934021120 77603012608 81130422272 84892712960 89523224576 97003765760 101413027840 107038638080 111554330624 111904030720 112877109248 123094433792 139442913280 141096386560 153868042240 155206025216 162260844544 169785425920 194007531520 202826055680 214077276160 223108661248 223808061440 246188867584 278885826560 282192773120 307736084480 310412050432 324521689088 388015063040 405652111360 446217322496 447616122880 492377735168 557771653120 564385546240 615472168960 620824100864 649043378176 776030126080 811304222720 892434644992 984755470336 1115543306240 1230944337920 1241648201728 1298086756352 1552060252160 1622608445440 1784869289984 2231086612480 2461888675840 2596173512704 3104120504320 3245216890880 3569738579968 4462173224960 4923777351680 6208241008640 6490433781760 7139477159936 8924346449920 12980867563520 14278954319872 17848692899840 28557908639744 35697385799680 71394771599360 142789543198720
• Sum of all divisors σ(n): 404018982095040
• Sum of proper divisors (its aliquot sum) s(n): 261229438896320
• 142789543198720 is an abundant number, because the sum of its proper divisors (261229438896320) is greater than itself. Its abundance is 118439895697600

Bases of 142789543198720

• Binary: 100000011101110111001000000000000000000000000000₂
• Hexadecimal: 0x81DDC8000000
• Base-36: 1EM4LZAXOG

Squares and roots of 142789543198720

• 142789543198720 squared (142789543198720²) is 20388853646899125009409638400
• 142789543198720 cubed (142789543198720³) is 2911315098586282423905267088801134542848000
• The square root of 142789543198720 is 11949457.8621257961
• The cube root of 142789543198720 is 52267.5489626619

Scales and comparisons

• 142,789,543,198,720 seconds is equal to 4,540,265 years, 41 weeks, 2 days, 23 hours, 38 minutes, 40 seconds.
• To count from 1 to 142,789,543,198,720 would take you about eleven million, three hundred fifty thousand, six hundred sixty-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 142789543198720 cubic inches would be around 4355.6 feet tall.

Recreational maths with 142789543198720

• 142789543198720 backwards is 027891345987241
• The number of decimal digits it has is: 15
• The sum of 142789543198720's digits is 70
• More coming soon!