264661328958186857216

Names of 264661328958186857216

• Cardinal: 264661328958186857216 can be written as Two hundred sixty-four quintillion, six hundred sixty-one quadrillion, three hundred twenty-eight trillion, nine hundred fifty-eight billion, one hundred eighty-six million, eight hundred fifty-seven thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 2.64661328958186857216 × 10²⁰

Factors of 264661328958186857216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 163581293

Divisors of 264661328958186857216

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 67 104 128 134 208 256 268 416 536 832 871 1072 1664 1742 2144 2657 2731 3328 3484 4288 5314 5462 6968 8576 10628 10924 13936 17152 21256 21848 27872 34541 35503 42512 43696 55744 69082 71006 85024 87392 111488 138164 142012 170048 174784 178019 182977 222976 276328 284024 340096 349568 356038 365954 552656 568048 680192 699136 712076 731908 1105312 1136096 1424152 1463816 2210624 2272192 2314247 2378701 2848304 2927632 4421248 4544384 4628494 4757402 5696608 5855264 7256267 8842496 9088768 9256988 9514804 11393216 11710528 14512534 18513976 19029608 22786432 23421056 29025068 37027952 38059216 45572864 46842112 58050136 74055904 76118432 94331471 116100272 148111808 152236864 163575823 188662942 232200544 296223616 304473728 327151646 377325884 464401088 486169889 592447232 608947456 654303292 754651768 928802176 972339778 1308606584 1509303536 1857604352 1944679556 2126485699 2617213168 3018607072 3889359112 4252971398 5234426336 6037214144 6320208557 7778718224 8505942796 10468852672 10959580141 12074428288 12640417114 15557436448 17011885592 20937705344 21919160282 24148856576 25280834228 31114872896 34023771184 41875410688 43838320564 50561668456 62229745792 68047542368 87676641128 101123336912 124459491584 136095084736 142474541833 175353282256 202246673824 272190169472 284949083666 350706564512 404493347648 434620961711 446725572613 544380338944 569898167332 701413129024 808986695296 869241923422 893451145226 1139796334664 1402826258048 1617973390592 1738483846844 1786902290452 2279592669328 2805652516096 3476967693688 3573804580904 4559185338656 5650072502243 5807432443969 6953935387376 7147609161808 9118370677312 11300145004486 11614864887938 13907870774752 14295218323616 18236741354624 22600290008972 23229729775876 27815741549504 28590436647232 29119604434637 29930613365071 36473482709248 45200580017944 46459459551752 55631483099008 57180873294464 58239208869274 59861226730142 90401160035888 92918919103504 111262966198016 114361746588928 116478417738548 119722453460284 180802320071776 185837838207008 232956835477096 239444906920568 361604640143552 371675676414016 378554857650281 389097973745923 465913670954192 478889813841136 723209280287104 743351352828032 757109715300562 778195947491846 931827341908384 957779627682272 1186949846432741 1446418560574208 1486702705656064 1514219430601124 1556391894983692 1863654683816768 1915559255364544 2373899692865482 3028438861202248 3112783789967384 3727309367633536 3831118510729088 4747799385730964 6056877722404496 6225567579934768 7454618735267072 7662237021458176 9495598771461928 12113755444808992 12451135159869536 15430348003625633 18991197542923856 24227510889617984 24902270319739072 30860696007251266 37982395085847712 48455021779235968 49804540639478144 61721392014502532 75964790171695424 79525639710993647 96910043558471936 99609081278956288 123442784029005064 151929580343390848 159051279421987294 246885568058010128 303859160686781696 318102558843974588 493771136116020256 636205117687949176 987542272232040512 1033833316242917411 1272410235375898352 1975084544464081024 2067666632485834822 2544820470751796704 3950169088928162048 4135333264971669644 5089640941503593408 8270666529943339288 10179281883007186816 16541333059886678576 20358563766014373632 33082666119773357152 66165332239546714304 132330664479093428608 264661328958186857216
• Sum of all divisors σ(n): 577846699212724128768
• Sum of proper divisors (its aliquot sum) s(n): 313185370254537271552
• 264661328958186857216 is an abundant number, because the sum of its proper divisors (313185370254537271552) is greater than itself. Its abundance is 48524041296350414336

Bases of 264661328958186857216

• Binary: 11100101100011101001111011000111001110011111100010000010001100000000₂
• Hexadecimal: 0xE58E9EC739F882300
• Base-36: 1JURTF54NMCQGW

Squares and roots of 264661328958186857216

• 264661328958186857216 squared (264661328958186857216²) is 70045619045913597123987939037475171270656
• 264661328958186857216 cubed (264661328958186857216³) is 18538366624390377163444770637356800186526598798629205962653696
• The square root of 264661328958186857216 is 16268415072.1017336973
• The cube root of 264661328958186857216 is 6420420.8482295999

Scales and comparisons

• 264,661,328,958,186,857,216 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 264,661,328,958,186,857,216 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 264661328958186857216 cubic inches would be around 535035.1 feet tall.

Recreational maths with 264661328958186857216

• 264661328958186857216 backwards is 612758681859823166462
• 264661328958186857216 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 264661328958186857216's digits is 104
• More coming soon!