128148596877012032

Names of 128148596877012032

• Cardinal: 128148596877012032 can be written as One hundred twenty-eight quadrillion, one hundred forty-eight trillion, five hundred ninety-six billion, eight hundred seventy-seven million, twelve thousand and thirty-two.

Scientific notation

• Scientific notation: 1.28148596877012032 × 10¹⁷

Factors of 128148596877012032

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 66

Divisors of 128148596877012032

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 8 16 17 32 34 47 64 68 94 136 188 272 289 376 544 578 752 799 1088 1156 1504 1598 2209 2312 3008 3196 4418 4624 4913 6392 8836 9248 9826 12784 13583 17672 18496 19652 25568 27166 35344 37553 39304 51136 54332 70688 75106 78608 83521 103823 108664 141376 150212 157216 167042 207646 217328 230911 300424 314432 334084 415292 434656 461822 600848 638401 668168 830584 869312 923644 1201696 1276802 1336336 1419857 1661168 1764991 1847288 2403392 2553604 2672672 2839714 3322336 3529982 3694576 3925487 4879681 5107208 5345344 5679428 6644672 7059964 7389152 7850974 9759362 10214416 10852817 11358856 14119928 14778304 15701948 19518724 20428832 21705634 22717712 24137569 28239856 30004847 31403896 39037448 40857664 43411268 45435424 48275138 56479712 60009694 62807792 66733279 78074896 82954577 86822536 90870848 96550276 112959424 120019388 125615584 133466558 156149792 165909154 173645072 184497889 193100552 240038776 251231168 266933116 312299584 331818308 347290144 368995778 386201104 410338673 480077552 510082399 533866232 663636616 694580288 737991556 772402208 820677346 960155104 1020164798 1067732464 1134465743 1327273232 1410227809 1475983112 1544804416 1641354692 1920310208 2040329596 2135464928 2268931486 2654546464 2820455618 2951966224 3136464113 3282709384 4080659192 4270929856 4537862972 5309092928 5640911236 5903932448 6272928226 6565418768 8161318384 8671400783 9075725944 11281822472 11807864896 12545856452 13130837536 16322636768 17342801566 18151451888 19285917631 22563644944 23973872753 25091712904 26261675072 32645273536 34685603132 36302903776 38571835262 45127289888 47947745506 50183425808 53319889921 69371206264 72605807552 77143670524 90254579776 95895491012 100366851616 106639779842 138742412528 147413813311 154287341048 191790982024 200733703232 213279559684 277484825056 294827626622 308574682096 383581964048 407555836801 426559119368 554969650112 589655253244 617149364192 767163928096 815111673602 853118238736 906438128657 1179310506488 1234298728384 1534327856192 1630223347204 1706236477472 1812876257314 2358621012976 2506034826287 3260446694408 3412472954944 3625752514628 4717242025952 5012069652574 6520893388816 6928449225617 7251505029256 9434484051904 10024139305148 13041786777632 13856898451234 14503010058512 20048278610296 26083573555264 27713796902468 29006020117024 40096557220592 42602592046879 55427593804936 58012040234048 80193114441184 85205184093758 110855187609872 117783636835489 160386228882368 170410368187516 221710375219744 235567273670978 340820736375032 443420750439488 471134547341956 681641472750064 942269094683912 1363282945500128 1884538189367824 2002321826203313 2726565891000256 3769076378735648 4004643652406626 7538152757471296 8009287304813252 16018574609626504 32037149219253008 64074298438506016 128148596877012032
• Sum of all divisors σ(n): 276061958906631480
• Sum of proper divisors (its aliquot sum) s(n): 147913362029619448
• 128148596877012032 is an abundant number, because the sum of its proper divisors (147913362029619448) is greater than itself. Its abundance is 19764765152607416

Bases of 128148596877012032

• Binary: 111000111010001100111100001001011010100011010110001000000₂
• Hexadecimal: 0x1C746784B51AC40
• Base-36: Z1SVWOPUNNK

Squares and roots of 128148596877012032

• 128148596877012032 squared (128148596877012032²) is 16422062881546937920964248272769024
• 128148596877012032 cubed (128148596877012032³) is 2104464316096301140047982711793486234943956004896768
• The square root of 128148596877012032 is 357978486.6119918553
• The cube root of 128148596877012032 is 504163.3657195535

Scales and comparisons

• 128,148,596,877,012,032 seconds is equal to 4,074,728,991 years, 2 weeks, 5 days, 4 hours, 40 minutes, 32 seconds.
• To count from 1 to 128,148,596,877,012,032 would take you about twelve billion, two hundred twenty-four million, one hundred eighty-six thousand, nine hundred seventy-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 128148596877012032 cubic inches would be around 42013.6 feet tall.

Recreational maths with 128148596877012032

• 128148596877012032 backwards is 230210778695841821
• The number of decimal digits it has is: 18
• The sum of 128148596877012032's digits is 74
• More coming soon!