148438775020598667

Names of 148438775020598667

• Cardinal: 148438775020598667 can be written as One hundred forty-eight quadrillion, four hundred thirty-eight trillion, seven hundred seventy-five billion, twenty million, five hundred ninety-eight thousand, six hundred sixty-seven.

Scientific notation

• Scientific notation: 1.48438775020598667 × 10¹⁷

Factors of 148438775020598667

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 348

Divisors of 148438775020598667

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 9 11 27 33 53 81 99 121 159 243 281 297 363 477 583 729 843 891 1089 1431 1749 2187 2529 2673 2809 3091 3267 4293 5247 6413 6561 7587 8019 8427 9273 9801 12879 14893 15741 19239 19683 22761 24057 25281 27819 29403 30899 34001 38637 44679 47223 57717 68283 72171 75843 78961 83457 88209 92697 102003 115911 134037 141669 163823 173151 204849 216513 227529 236883 250371 264627 278091 306009 339889 347733 402111 425007 491469 519453 614547 682587 710649 751113 789329 793881 834273 868571 918027 1019667 1043199 1206333 1275021 1474407 1558359 1802053 1843641 2047761 2131947 2253339 2367987 2381643 2502819 2605713 2754081 3059001 3618999 3825063 4184933 4423221 4675077 5406159 5530923 6143283 6395841 6760017 7103961 7508457 7817139 8262243 8682619 9177003 9554281 10856997 11475189 12554799 13269663 14025231 16218477 18429849 19187523 20280051 21311883 22188041 22525371 23451417 24786729 26047857 27531009 28662843 32570991 37664397 39808989 42075693 46034263 48655431 55289547 57562569 60840153 63935649 66564123 67576113 70354251 74360187 78143571 82593027 85988529 95508809 97712973 112993191 119426967 126227079 138102789 145966293 172687707 191806947 199692369 202728339 211062753 221801449 223080561 234430713 244068451 247779081 257965587 286526427 293138919 338979573 358280901 414308367 437898879 506376893 518063121 575420841 599077107 608185017 633188259 665404347 669241683 703292139 732205353 743337243 773896761 859579281 1016938719 1074842703 1175966173 1242925101 1313696637 1519130679 1554189363 1726262523 1797231321 1899564777 1996213041 2109876417 2196616059 2230011729 2321690283 2439815939 2578737843 2684752961 3050816157 3224528109 3527898519 3728775303 3941089911 4557392037 5178787569 5391693963 5698694331 5988639123 6329629251 6589848177 6690035187 6965070849 7319447817 7736213529 8054258883 9152448471 10583695557 11186325909 11823269733 12935627903 13672176111 15536362707 16175081889 17096082993 17965917369 18988887753 19769544531 20895212547 21958343451 23208640587 24162776649 26837975329 27457345413 31751086671 33558977727 35469809199 38806883709 41016528333 48525245667 53897752107 56966663259 59308633593 62326207169 62685637641 65875030353 69625921761 72488329947 80513925987 82372036239 95253260013 100676933181 116420651127 123049584999 142291906933 145575737001 161693256321 170899989777 177925900779 186978621507 188056912923 197625091059 208877765283 217464989841 241541777961 285759780039 302030799543 349261953381 369148754997 426875720799 436727211003 485079768963 533777702337 560935864521 592875273177 626633295849 652394969523 685588278859 724625333883 857279340117 906092398629 1047785860143 1107446264991 1280627162397 1455239306889 1601333107011 1682807593563 1778625819531 1879899887547 1957184908569 2056764836577 2173876001649 2571838020351 3143357580429 3322338794973 3841881487191 4365717920667 4803999321033 5048422780689 5335877458593 5871554725707 6170294509731 6521628004947 7541471067449 7715514061053 9430072741287 9967016384919 11525644461573 15145268342067 16007632375779 17614664177121 18510883529193 19564884014841 22624413202347 23146542183159 28290218223861 34576933384719 45435805026201 48022897127337 52843992531363 55532650587579 58694652044523 67873239607041 84870654671583 103730800154157 136307415078603 166597951762737 176083956133569 203619718821123 254611964014749 311192400462471 408922245235809 499793855288211 528251868400707 610859156463369 933577201387413 1226766735707427 1499381565864633 1832577469390107 2800731604162239 4498144697593899 5497732408170321 13494434092781697 16493197224510963 49479591673532889 148438775020598667
• Sum of all divisors σ(n): 250331460899183664
• Sum of proper divisors (its aliquot sum) s(n): 101892685878584997
• 148438775020598667 is a deficient number, because the sum of its proper divisors (101892685878584997) is less than itself. Its deficiency is 46546089142013670

Bases of 148438775020598667

• Binary: 1000001111010111000100011110000111111111110011010110001011₂
• Hexadecimal: 0x20F5C4787FF358B
• Base-36: 14LL5JUFO1OR

Squares and roots of 148438775020598667

• 148438775020598667 squared (148438775020598667²) is 22034069929615906792650155082176889
• 148438775020598667 cubed (148438775020598667³) is 3270710349070393893950039525883200328507094371606963
• The square root of 148438775020598667 is 385277529.8672356613
• The cube root of 148438775020598667 is 529479.4640309799

Scales and comparisons

• 148,438,775,020,598,667 seconds is equal to 4,719,893,894 years, 19 weeks, 4 days, 5 hours, 24 minutes, 27 seconds.
• To count from 1 to 148,438,775,020,598,667 would take you about fourteen billion, one hundred fifty-nine million, six hundred eighty-one thousand, six hundred eighty-three 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 148438775020598667 cubic inches would be around 44123.3 feet tall.

Recreational maths with 148438775020598667

• 148438775020598667 backwards is 766895020577834841
• The number of decimal digits it has is: 18
• The sum of 148438775020598667's digits is 90
• More coming soon!