64363631141613456

Names of 64363631141613456

• Cardinal: 64363631141613456 can be written as Sixty-four quadrillion, three hundred sixty-three trillion, six hundred thirty-one billion, one hundred forty-one million, six hundred thirteen thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 6.4363631141613456 × 10¹⁶

Factors of 64363631141613456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3171

Divisors of 64363631141613456

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1187 1296 1458 1944 1979 2374 2916 3561 3888 3958 4748 5832 5937 7122 7916 9496 10683 11664 11874 14244 15832 17811 18992 21366 23748 28488 31664 32049 35622 42732 47496 53433 56976 64098 71244 85464 94992 96147 106866 128196 142488 160299 170928 192294 213732 256392 284976 288441 320598 384588 427464 480897 512784 576882 641196 769176 854928 865323 961794 1153764 1282392 1408969 1442691 1538352 1730646 1923588 2307528 2349073 2564784 2817938 2885382 3461292 3847176 3916441 4226907 4615056 4698146 5635876 5770764 6922584 7047219 7694352 7832882 8453814 9396292 11271752 11541528 11749323 12680721 13845168 14094438 15665764 16907628 18792584 21141657 22543504 23083056 23498646 25361442 28188876 31331528 33815256 35247969 37585168 38042163 42283314 46997292 50722884 56377752 62663056 63424971 67630512 70495938 76084326 84566628 93994584 101445768 105743907 112755504 114126489 126849942 140991876 152168652 169133256 187989168 190274913 202891536 211487814 228252978 253699884 281983752 304337304 317231721 338266512 342379467 380549826 422975628 456505956 507399768 563967504 570824739 608674608 634463442 684758934 761099652 845951256 913011912 951695163 1014799536 1027138401 1141649478 1268926884 1369517868 1522199304 1691902512 1712474217 1826023824 1903390326 2054276802 2283298956 2537853768 2739035736 2788349651 2855085489 3044398608 3424948434 3806780652 4108553604 4566597912 4648815467 5075707536 5478071472 5576699302 5710170978 6849896868 7613561304 8217107208 8365048953 9133195824 9297630934 11153398604 11420341956 13699793736 13946446401 15227122608 16434214416 16730097906 18595261868 22306797208 22840683912 25095146859 27399587472 27892892802 33460195812 37190523736 41839339203 44613594416 45681367824 50190293718 55785785604 66920391624 74381047472 75285440577 83678678406 100380587436 111571571208 125518017609 133840783248 150570881154 167357356812 200761174872 223143142416 225856321731 251036035218 301141762308 334714713624 376554052827 401522349744 451712643462 502072070436 602283524616 669429427248 677568965193 753108105654 903425286924 1004144140872 1129662158481 1204567049232 1355137930386 1506216211308 1806850573848 2008288281744 2032706895579 2259324316962 2710275860772 3012432422616 3388986475443 3613701147696 4065413791158 4518648633924 5420551721544 5518143959329 6024864845232 6777972950886 8130827582316 9037297267848 10841103443088 11036287918658 13555945901772 16261655164632 16554431877987 18074594535696 22072575837316 27111891803544 32523310329264 33108863755974 44145151674632 49663295633961 54223783607088 66217727511948 88290303349264 99326591267922 132435455023896 148989886901883 198653182535844 264870910047792 297979773803766 397306365071688 446969660705649 595959547607532 794612730143376 893939321411298 1191919095215064 1340908982116947 1787878642822596 2383838190430128 2681817964233894 3575757285645192 4022726946350841 5363635928467788 7151514571290384 8045453892701682 10727271856935576 16090907785403364 21454543713871152 32181815570806728 64363631141613456
• Sum of all divisors σ(n): 187223525381452651
• Sum of proper divisors (its aliquot sum) s(n): 122859894239839195
• 64363631141613456 is an abundant number, because the sum of its proper divisors (122859894239839195) is greater than itself. Its abundance is 58496263098225739

Bases of 64363631141613456

• Binary: 11100100101010100110000110101010101001100110111110010000₂
• Hexadecimal: 0xE4AA61AAA66F90
• Base-36: HLR03YA0900

Squares and roots of 64363631141613456

• 64363631141613456 squared (64363631141613456²) is 4142677013733673473291842920263936
• 64363631141613456 cubed (64363631141613456³) is 266637735250794900716029497158211971859324409122816
• 64363631141613456 is a perfect square number. Its square root is 253699884
• The cube root of 64363631141613456 is 400756.1346287691

Scales and comparisons

• 64,363,631,141,613,456 seconds is equal to 2,046,564,380 years, 27 weeks, 9 hours, 57 minutes, 36 seconds.
• To count from 1 to 64,363,631,141,613,456 would take you about six billion, one hundred thirty-nine million, six hundred ninety-three thousand, one hundred forty-one 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 64363631141613456 cubic inches would be around 33396.3 feet tall.

Recreational maths with 64363631141613456

• 64363631141613456 backwards is 65431614113636346
• The number of decimal digits it has is: 17
• The sum of 64363631141613456's digits is 63
• More coming soon!