71432785134144

Names of 71432785134144

• Cardinal: 71432785134144 can be written as Seventy-one trillion, four hundred thirty-two billion, seven hundred eighty-five million, one hundred thirty-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 7.1432785134144 × 10¹³

Factors of 71432785134144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 170

Divisors of 71432785134144

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 81 84 93 96 108 112 124 126 127 144 162 168 186 189 192 216 217 224 248 252 254 279 288 324 336 372 378 381 432 434 448 496 504 508 558 567 576 648 651 672 744 756 762 837 864 868 889 961 992 1008 1016 1116 1134 1143 1296 1302 1344 1488 1512 1524 1674 1728 1736 1778 1922 1953 1984 2016 2032 2232 2268 2286 2511 2592 2604 2667 2883 2976 3024 3048 3348 3429 3472 3556 3844 3906 3937 4032 4064 4464 4536 4572 5022 5184 5208 5334 5766 5859 5952 6048 6096 6696 6727 6858 6944 7112 7688 7812 7874 8001 8128 8649 8928 9072 9144 10044 10287 10416 10668 11532 11718 11811 12096 12192 13392 13454 13716 13888 14224 15376 15624 15748 16002 16129 17298 17577 17856 18144 18288 20088 20181 20574 20832 21336 23064 23436 23622 24003 24384 25947 26784 26908 27432 27559 28448 30752 31248 31496 32004 32258 34596 35154 35433 36288 36576 40176 40362 41148 41664 42672 46128 46872 47244 48006 48387 51894 53568 53816 54864 55118 56896 60543 61504 62496 62992 64008 64516 69192 70308 70866 72009 73152 77841 80352 80724 82296 82677 85344 92256 93744 94488 96012 96774 103788 106299 107632 109728 110236 112903 121086 122047 124992 125984 128016 129032 138384 140616 141732 144018 145161 155682 160704 161448 164592 165354 170688 181629 184512 187488 188976 192024 193548 207576 212598 215264 219456 220472 225806 242172 244094 248031 251968 256032 258064 276768 281232 283464 288036 290322 311364 318897 322896 329184 330708 338709 363258 366141 374976 377952 384048 387096 415152 425196 430528 435483 440944 451612 484344 488188 496062 499999 512064 516128 544887 553536 562464 566928 576072 580644 622728 637794 645792 658368 661416 677418 726516 732282 744093 755904 768096 774192 830304 850392 854329 870966 881888 903224 968688 976376 992124 999998 1016127 1032256 1089774 1098423 1124928 1133856 1152144 1161288 1245456 1275588 1291584 1306449 1322832 1354836 1453032 1464564 1488186 1499997 1536192 1548384 1660608 1700784 1708658 1741932 1763776 1806448 1937376 1952752 1984248 1999996 2032254 2048383 2179548 2196846 2232279 2267712 2304288 2322576 2490912 2551176 2562987 2612898 2645664 2709672 2906064 2929128 2976372 2999994 3048381 3096768 3295269 3401568 3417316 3483864 3499993 3612896 3874752 3905504 3968496 3999992 4064508 4096766 4359096 4393692 4464558 4499991 4608576 4645152 4981824 5102352 5125974 5225796 5291328 5419344 5812128 5858256 5952744 5999988 6096762 6145149 6590538 6803136 6834632 6967728 6999986 7225792 7688961 7811008 7936992 7999984 8129016 8193532 8718192 8787384 8929116 8999982 9145143 9290304 9885807 10204704 10251948 10451592 10499979 10838688 11624256 11716512 11905488 11999976 12193524 12290298 13181076 13499973 13669264 13935456 13999972 14338681 15377922 15499969 15873984 15999968 16258032 16387064 17436384 17574768 17858232 17999964 18290286 18435447 19771614 20409408 20503896 20903184 20999958 21677376 23066883 23433024 23810976 23999952 24387048 24580596 26362152 26999946 27338528 27870912 27999944 28677362 30755844 30999938 31499937 31999936 32516064 32774128 34872768 35149536 35716464 35999928 36580572 36870894 39543228 40499919 41007792 41806368 41999916 43016043 46133766 46499907 47621952 47999904 48774096 49161192 52724304 53999892 54677056 55306341 55999888 57354724 61511688 61999876 62999874 63499873 65032128 65548256 69200649 70299072 71432928 71999856 73161144 73741788 79086456 80999838 82015584 83612736 83999832 86032086 92267532 92999814 94499811 95999808 97548192 98322384 105448608 107999784 108499783 110612682 111999776 114709448 123023376 123999752 125999748 126999746 129048129 131096512 138401298 139499721 142865856 143999712 146322288 147483576 158172912 161999676 164031168 165919023 167999664 172064172 184535064 185999628 188999622 190499619 195096384 196644768 210897216 215999568 216999566 221225364 223999552 229418896 246046752 247999504 251999496 253999492 258096258 276802596 278999442 283499433 287999424 292644576 294967152 316345824 323999352 325499349 331838046 335999328 344128344 369070128 371999256 377999244 380999238 387144387 393289536 418499163 431999136 433999132 442450728 444499111 458837792 492093504 495999008 503998992 507998984 516192516 553605192 557998884 566998866 571498857 585289152 589934304 632691648 647998704 650998698 663676092 671998656 688256688 738140256 743998512 755998488 761998476 774288774 836998326 863998272 867998264 884901456 888998222 917675584 976498047 991998016 1007997984 1015997968 1032385032 1107210384 1115997768 1133997732 1142997714 1161433161 1179868608 1255497489 1295997408 1301997396 1327352184 1333497333 1376513376 1476280512 1487997024 1511996976 1523996952 1548577548 1673996652 1714496571 1735996528 1769802912 1777996444 1952996094 1968496063 2015995968 2031995936 2064770064 2214420768 2231995536 2267995464 2285995428 2322866322 2510994978 2591994816 2603994792 2654704368 2666994666 2753026752 2929494141 2975994048 3023993952 3047993904 3097155096 3347993304 3428993142 3471993056 3539605824 3555992888 3905992188 3936992126 4000491999 4063991872 4129540128 4428841536 4463991072 4535990928 4571990856 4645732644 5021989956 5143489713 5207989584 5309408736 5333989332 5858988282 5905488189 6047987904 6095987808 6194310192 6695986608 6857986284 6943986112 7111985776 7811984376 7873984252 8000983998 8259080256 8788482423 8927982144 9071981856 9143981712 9291465288 10043979912 10286979426 10415979168 10618817472 10667978664 11717976564 11810976378 12001475997 12191975616 12388620384 13391973216 13715972568 13779472441 14223971552 15623968752 15747968504 16001967996 17576964846 17716464567 18143963712 18287963424 18582930576 20087959824 20573958852 20831958336 21335957328 23435953128 23621952756 24002951994 24777240768 26783946432 27431945136 27558944882 28447943104 31247937504 31495937008 32003935992 35153929692 35432929134 36004427991 36575926848 37165861152 40175919648 41147917704 41338417323 42671914656 46871906256 47243905512 48005903988 53149393701 54863890272 55117889764 62495875008 62991874016 64007871984 70307859384 70865858268 72008855982 74331722304 80351839296 82295835408 82676834646 85343829312 93743812512 94487811024 96011807976 106298787402 109727780544 110235779528 124015251969 125983748032 128015743968 140615718768 141731716536 144017711964 159448181103 164591670816 165353669292 187487625024 188975622048 192023615952 212597574804 220471559056 248030503938 256031487936 281231437536 283463433072 288035423928 318896362206 329183341632 330707338584 372045755907 377951244096 384047231904 425195149608 440943118112 496061007876 562462875072 566926866144 576070847856 637792724412 661414677168 744091511814 768094463808 850390299216 881886236224 992122015752 1116137267721 1133853732288 1152141695712 1275585448824 1322829354336 1488183023628 1700780598432 1984244031504 2232274535442 2304283391424 2551170897648 2645658708672 2976366047256 3401561196864 3968488063008 4464549070884 5102341795296 5952732094512 7936976126016 8929098141768 10204683590592 11905464189024 17858196283536 23810928378048 35716392567072 71432785134144
• Sum of all divisors σ(n): 252041852958720
• Sum of proper divisors (its aliquot sum) s(n): 180609067824576
• 71432785134144 is an abundant number, because the sum of its proper divisors (180609067824576) is greater than itself. Its abundance is 109176282690432

Bases of 71432785134144

• Binary: 10000001111011110111101110010001000001001000000₂
• Hexadecimal: 0x40F7BDC88240
• Base-36: PBJRNXG00

Squares and roots of 71432785134144

• 71432785134144 squared (71432785134144²) is 5102642792020784040074612736
• 71432785134144 cubed (71432785134144³) is 364495986178709296558917249800718610857984
• The square root of 71432785134144 is 8451791.8297923075
• The cube root of 71432785134144 is 41492.1425360297

Scales and comparisons

• 71,432,785,134,144 seconds is equal to 2,271,341 years, 31 weeks, 5 days, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 71,432,785,134,144 would take you about five million, six hundred seventy-eight thousand, three hundred fifty-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 71432785134144 cubic inches would be around 3457.7 feet tall.

Recreational maths with 71432785134144

• 71432785134144 backwards is 44143158723417
• 71432785134144 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71432785134144's digits is 54
• More coming soon!