216764664020128

Names of 216764664020128

• Cardinal: 216764664020128 can be written as Two hundred sixteen trillion, seven hundred sixty-four billion, six hundred sixty-four million, twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.16764664020128 × 10¹⁴

Factors of 216764664020128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1405

Divisors of 216764664020128

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 343 392 467 686 784 929 934 1372 1568 1858 1868 2401 2744 3269 3716 3736 4802 5488 6503 6538 7432 7472 9604 10976 13006 13076 14864 14944 16807 19208 22883 26012 26152 29728 33614 38416 45521 45766 52024 52304 67228 76832 91042 91532 104048 104608 134456 160181 182084 183064 208096 268912 318647 320362 364168 366128 433843 537824 637294 640724 728336 732256 863041 867686 1121267 1274588 1281448 1456672 1726082 1735372 2230529 2242534 2549176 2562896 3036901 3452164 3470744 4461058 4485068 5098352 5125792 6041287 6073802 6904328 6941488 7848869 8922116 8970136 10196704 12082574 12147604 13808656 13882976 15613703 15697738 17844232 17940272 21258307 24165148 24295208 27617312 31227406 31395476 35688464 35880544 42289009 42516614 48330296 48590416 62454812 62790952 71376928 84578018 85033228 96660592 97180832 124909624 125581904 148808149 169156036 170066456 193321184 249819248 251163808 296023063 297616298 338312072 340132912 403040147 499638496 592046126 595232596 676624144 680265824 806080294 1041657043 1184092252 1190465192 1353248288 1612160588 2072161441 2083314086 2368184504 2380930384 2821281029 3224321176 4144322882 4166628172 4736369008 4761860768 5642562058 6448642352 7291599301 8288645764 8333256344 9472738016 11285124116 12897284704 14505130087 14583198602 16577291528 16666512688 19748967203 22570248232 29010260174 29166397204 33154583056 33333025376 39497934406 45140496464 58020520348 58332794408 66309166112 78995868812 90280992928 116041040696 116665588816 138242770421 157991737624 232082081392 233331177632 276485540842 315983475248 464164162784 552971081684 631966950496 967699392947 1105942163368 1935398785894 2211884326736 3870797571788 4423768653472 6773895750629 7741595143576 13547791501258 15483190287152 27095583002516 30966380574304 54191166005032 108382332010064 216764664020128
• Sum of all divisors σ(n): 499480877462112
• Sum of proper divisors (its aliquot sum) s(n): 282716213441984
• 216764664020128 is an abundant number, because the sum of its proper divisors (282716213441984) is greater than itself. Its abundance is 65951549421856

Bases of 216764664020128

• Binary: 110001010010010101110100110011000111110010100000₂
• Hexadecimal: 0xC52574CC7CA0
• Base-36: 24U4B89CPS

Squares and roots of 216764664020128

• 216764664020128 squared (216764664020128²) is 46986919567758974314389136384
• 216764664020128 cubed (216764664020128³) is 10185103833446052017303044148527959513137152
• The square root of 216764664020128 is 14722929.8721459649
• The cube root of 216764664020128 is 60070.7188387689

Scales and comparisons

• 216,764,664,020,128 seconds is equal to 6,892,445 years, 42 weeks, 4 days, 15 minutes, 28 seconds.
• To count from 1 to 216,764,664,020,128 would take you about seventeen million, two hundred thirty-one thousand, one hundred fourteen 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 216764664020128 cubic inches would be around 5005.9 feet tall.

Recreational maths with 216764664020128

• 216764664020128 backwards is 821020466467612
• The number of decimal digits it has is: 15
• The sum of 216764664020128's digits is 55
• More coming soon!