148442681113607808

Names of 148442681113607808

• Cardinal: 148442681113607808 can be written as One hundred forty-eight quadrillion, four hundred forty-two trillion, six hundred eighty-one billion, one hundred thirteen million, six hundred seven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.48442681113607808 × 10¹⁷

Factors of 148442681113607808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1011

Divisors of 148442681113607808

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 128 144 159 192 212 288 318 384 424 477 576 636 848 953 954 1152 1272 1696 1906 1908 2544 2809 2859 3392 3812 3816 5088 5618 5718 6784 7624 7632 8427 8577 10176 11236 11436 15248 15264 16854 17154 20352 22472 22872 25281 30496 30528 33708 34308 44944 45744 50509 50562 60992 61056 67416 68616 89888 91488 101018 101124 121984 134832 137232 148877 151527 179776 182976 202036 202248 269664 274464 297754 303054 359552 365952 404072 404496 446631 454581 539328 548928 595508 606108 808144 808992 893262 908209 909162 1078656 1097856 1191016 1212216 1339893 1616288 1617984 1786524 1816418 1818324 2382032 2424432 2676977 2679786 2724627 3232576 3235968 3573048 3632836 3636648 4764064 4848864 5353954 5359572 5449254 6465152 7146096 7265672 7273296 8030931 8173881 9528128 9697728 10707908 10719144 10898508 14292192 14531344 14546592 16061862 16347762 19056256 19395456 21415816 21438288 21797016 24092793 28584384 29062688 29093184 32123724 32695524 42831632 42876576 43594032 48135077 48185586 57168768 58125376 58186368 64247448 65391048 85663264 85753152 87188064 96270154 96371172 116250752 128494896 130782096 141879781 144405231 171326528 171506304 174376128 192540308 192742344 256989792 261564192 283759562 288810462 342653056 348752256 385080616 385484688 425639343 433215693 513979584 523128384 567519124 577620924 770161232 770969376 851278686 865523177 866431386 1027959168 1046256768 1135038248 1155241848 1276918029 1540322464 1541938752 1702557372 1731046354 1732862772 2270076496 2310483696 2551159081 2553836058 2596569531 3080644928 3083877504 3405114744 3462092708 3465725544 4540152992 4620967392 5102318162 5107672116 5193139062 6161289856 6810229488 6924185416 6931451088 7653477243 7789708593 9080305984 9241934784 10204636324 10215344232 10386278124 13620458976 13848370832 13862902176 15306954486 15579417186 18160611968 18483869568 20409272648 20430688464 20772556248 22960431729 27240917952 27696741664 27725804352 30613908972 31158834372 40818545296 40861376928 41545112496 45872728381 45920863458 54481835904 55393483328 55451608704 61227817944 62317668744 81637090592 81722753856 83090224992 91745456762 91841726916 110786966656 122455635888 124635337488 135211431293 137618185143 163274181184 163445507712 166180449984 183490913524 183683453832 244911271776 249270674976 270422862586 275236370286 326548362368 332360899968 366981827048 367366907664 405634293879 412854555429 489822543552 498541349952 540845725172 550472740572 733963654096 734733815328 811268587758 825709110858 979645087104 997082699904 1081691450344 1100945481144 1216902881637 1467927308192 1469467630656 1622537175516 1651418221716 2163382900688 2201890962288 2431254604193 2433805763274 2935854616384 2938935261312 3245074351032 3302836443432 4326765801376 4403781924576 4862509208386 4867611526548 5871709232768 6490148702064 6605672886864 7293763812579 8653531602752 8807563849152 9725018416772 9735223053096 12980297404128 13211345773728 14587527625158 17307063205504 17615127698304 19450036833544 19470446106192 21881291437737 25960594808256 26422691547456 29175055250316 38900073667088 38940892212384 43762582875474 51921189616512 52845383094912 58350110500632 77800147334176 77881784424768 87525165750948 116700221001264 128856494022229 155600294668352 155763568849536 175050331501896 233400442002528 257712988044458 311200589336704 350100663003792 386569482066687 466800884005056 515425976088916 700201326007584 773138964133374 933601768010112 1030851952177832 1159708446200061 1400402652015168 1546277928266748 2061703904355664 2319416892400122 2800805304030336 3092555856533496 4123407808711328 4638833784800244 6185111713066992 8246815617422656 9277667569600488 12370223426133984 16493631234845312 18555335139200976 24740446852267968 37110670278401952 49480893704535936 74221340556803904 148442681113607808
• Sum of all divisors σ(n): 435831149445354000
• Sum of proper divisors (its aliquot sum) s(n): 287388468331746192
• 148442681113607808 is an abundant number, because the sum of its proper divisors (287388468331746192) is greater than itself. Its abundance is 138945787218138384

Bases of 148442681113607808

• Binary: 1000001111010111111101010011111101010010000111111010000000₂
• Hexadecimal: 0x20F5FD4FD487E80
• Base-36: 14LMJEA2LCW0

Squares and roots of 148442681113607808

• 148442681113607808 squared (148442681113607808²) is 22035229576196256217013230038564864
• 148442681113607808 cubed (148442681113607808³) is 3270968557244440185944787326015547176241493664858112
• The square root of 148442681113607808 is 385282599.0277887023
• The cube root of 148442681113607808 is 529484.1083203887

Scales and comparisons

• 148,442,681,113,607,808 seconds is equal to 4,720,018,096 years, 2 weeks, 5 days, 1 hour, 16 minutes, 48 seconds.
• To count from 1 to 148,442,681,113,607,808 would take you about fourteen billion, one hundred sixty million, fifty-four thousand, two hundred eighty-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 148442681113607808 cubic inches would be around 44123.7 feet tall.

Recreational maths with 148442681113607808

• 148442681113607808 backwards is 808706311186244841
• 148442681113607808 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 148442681113607808's digits is 72
• More coming soon!