146815487721392672

Names of 146815487721392672

• Cardinal: 146815487721392672 can be written as One hundred forty-six quadrillion, eight hundred fifteen trillion, four hundred eighty-seven billion, seven hundred twenty-one million, three hundred ninety-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.46815487721392672 × 10¹⁷

Factors of 146815487721392672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 521

Divisors of 146815487721392672

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 91 98 104 112 169 182 196 208 224 338 343 364 392 416 499 637 676 686 728 784 998 1183 1274 1352 1372 1456 1568 1996 2197 2366 2401 2548 2704 2744 2912 3493 3992 4394 4459 4732 4802 5096 5408 5488 6487 6986 7984 8281 8788 8918 9464 9604 10192 10976 12974 13972 15379 15968 16562 16807 17576 17836 18928 19208 20384 24451 25948 27944 30758 31213 33124 33614 35152 35672 37856 38416 45409 48902 51896 55888 57967 61516 62426 66248 67228 70304 71344 76832 84331 90818 97804 103792 107653 111776 115934 123032 124852 132496 134456 142688 168662 171157 181636 195608 207584 215306 218491 231868 246064 249001 249704 264992 268912 317863 337324 342314 363272 391216 405769 430612 436982 463736 492128 498002 499408 537824 590317 635726 674648 684628 726544 753571 782432 811538 861224 873964 927472 996004 998816 1096303 1180634 1198099 1271452 1349296 1369256 1453088 1507142 1623076 1722448 1743007 1747928 1854944 1992008 2192606 2225041 2361268 2396198 2542904 2698592 2738512 2840383 3014284 3237013 3246152 3444896 3486014 3495856 3984016 4132219 4385212 4450082 4722536 4792396 5085808 5274997 5477024 5680766 6028568 6474026 6492304 6972028 6991712 7674121 7968032 8264438 8386693 8770424 8900164 9445072 9584792 10171616 10549994 11361532 12057136 12201049 12948052 12984608 13944056 15348242 15575287 16528876 16773386 17540848 17800328 18890144 19169584 21099988 22659091 22723064 24114272 24402098 25896104 27888112 28925533 30696484 31150574 33057752 33546772 35081696 35600656 36924979 38339168 42081169 42199976 45318182 45446128 48804196 51792208 53718847 55776224 57851066 61392968 62301148 66115504 67093544 71201312 73849958 84162338 84399952 85407343 90636364 90892256 97608392 103584416 107437694 109027009 115702132 122785936 124251499 124602296 132231008 134187088 147699916 158613637 168324676 168799904 170814686 181272728 195216784 202478731 214875388 218054018 231404264 245571872 248502998 249204592 268374176 294568183 295399832 317227274 336649352 341629372 362545456 376031929 390433568 404957462 429750776 436108036 462808528 497005996 498409184 547055197 589136366 590799664 597851401 634454548 673298704 683258744 725090912 752063858 809914924 859501552 869760493 872216072 925617056 994011992 1094110394 1110295459 1178272732 1181599328 1195702802 1268909096 1346597408 1366517488 1417351117 1504127716 1615269487 1619829848 1719003104 1739520986 1744432144 1988023984 2061977281 2188220788 2220590918 2356545464 2391405604 2537818192 2632223503 2733034976 2834702234 3008255432 3230538974 3239659696 3479041972 3488864288 3829386379 3976047968 4123954562 4184959807 4376441576 4441181836 4713090928 4782811208 5075636384 5264447006 5669404468 6016510864 6088323451 6461077948 6479319392 6958083944 7658772758 7772068213 8247909124 8369919614 8752883152 8882363672 9426181856 9565622416 10528894012 11306886409 11338808936 12033021728 12176646902 12922155896 13916167888 14433840967 15317545516 15544136426 16495818248 16739839228 17505766304 17764727344 18425564521 19131244832 20998503331 21057788024 22613772818 22677617872 24353293804 25844311792 26805704653 27832335776 28867681934 30635091032 31088272852 32991636496 33479678456 35529454688 36851129042 41997006662 42115576048 42618264157 45227545636 45355235744 48706587608 51688623584 53611409306 54404477491 57735363868 61270182064 62176545704 65983272992 66959356912 73702258084 79148204863 83994013324 84231152096 85236528314 90455091272 97413175216 101036886769 107222818612 108808954982 115470727736 122540364128 124353091408 133918713824 146989523317 147404516168 158296409726 167988026648 170473056628 180910182544 187639932571 194826350432 202073773538 214445637224 217617909964 230941455472 248706182816 272980543303 293979046634 294809032336 298327849099 316592819452 335976053296 340946113256 361820365088 375279865142 404147547076 428891274448 435235819928 461882910944 545961086606 554037434041 587958093268 589618064672 596655698198 633185638904 671952106592 681892226512 707258207383 750559730284 808295094152 857782548896 870471639856 1028926663219 1091922173212 1108074868082 1175916186536 1193311396396 1266371277808 1313479527997 1363784453024 1414516414766 1501119460568 1616590188304 1740943279712 1910863803121 2057853326438 2088294943693 2183844346424 2216149736164 2351832373072 2386622792792 2532742555616 2626959055994 2829032829532 3002238921136 3233180376608 3821727606242 3878262038287 4115706652876 4176589887386 4367688692848 4432299472328 4703664746144 4773245585584 5253918111988 5658065659064 6004477842272 7202486642533 7643455212484 7756524076574 8231413305752 8353179774772 8735377385696 8864598944656 9194356695979 9546491171168 10507836223976 11316131318128 13376046621847 14404973285066 15286910424968 15513048153148 16462826611504 16706359549544 17729197889312 18388713391958 21015672447952 22632262636256 26752093243694 27147834268009 28809946570132 30573820849936 31026096306296 32925653223008 33412719099088 36777426783916 42031344895904 50417406497731 53504186487388 54295668536018 57619893140264 61147641699872 62052192612592 66825438198176 73554853567832 93632326352929 100834812995462 107008372974776 108591337072036 115239786280528 124104385225184 147109707135664 187264652705858 201669625990924 214016745949552 217182674144072 230479572561056 294219414271328 352921845484117 374529305411716 403339251981848 428033491899104 434365348288144 655426284470503 705843690968234 749058610823432 806678503963696 868730696576288 1310852568941006 1411687381936468 1498117221646864 1613357007927392 2621705137882012 2823374763872936 2996234443293728 4587983991293521 5243410275764024 5646749527745872 9175967982587042 10486820551528048 11293499055491744 18351935965174084 20973641103056096 36703871930348168 73407743860696336 146815487721392672
• Sum of all divisors σ(n): 366035868263520000
• Sum of proper divisors (its aliquot sum) s(n): 219220380542127328
• 146815487721392672 is an abundant number, because the sum of its proper divisors (219220380542127328) is greater than itself. Its abundance is 72404892820734656

Bases of 146815487721392672

• Binary: 1000001001100101111110100010000001001010001100101000100000₂
• Hexadecimal: 0x20997E88128CA20
• Base-36: 145LQVYDR8RK

Squares and roots of 146815487721392672

• 146815487721392672 squared (146815487721392672²) is 21554787434870402436229915215299584
• 146815487721392672 cubed (146815487721392672³) is 3164576629981444617594267033490126419355830182248448
• The square root of 146815487721392672 is 383165091.9922020663
• The cube root of 146815487721392672 is 527542.3027507885

Scales and comparisons

• 146,815,487,721,392,672 seconds is equal to 4,668,278,379 years, 21 weeks, 5 days, 17 hours, 4 minutes, 32 seconds.
• To count from 1 to 146,815,487,721,392,672 would take you about fourteen billion, four million, eight hundred thirty-five thousand, one hundred thirty-eight 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 146815487721392672 cubic inches would be around 43961.9 feet tall.

Recreational maths with 146815487721392672

• 146815487721392672 backwards is 276293127784518641
• The number of decimal digits it has is: 18
• The sum of 146815487721392672's digits is 83
• More coming soon!