12448973979368960

Names of 12448973979368960

• Cardinal: 12448973979368960 can be written as Twelve quadrillion, four hundred forty-eight trillion, nine hundred seventy-three billion, nine hundred seventy-nine million, three hundred sixty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.244897397936896 × 10¹⁶

Factors of 12448973979368960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 664909

Divisors of 12448973979368960

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 352 440 512 640 704 880 1280 1408 1760 2560 2816 3520 5632 7040 14080 28160 664891 1329782 2659564 3324455 5319128 6648910 7313801 10638256 13297820 14627602 21276512 26595640 29255204 36569005 42553024 53191280 58510408 73138010 85106048 106382560 117020816 146276020 170212096 212765120 234041632 292552040 340424192 425530240 468083264 585104080 851060480 936166528 1170208160 1702120960 1872333056 2340416320 3744666112 4680832640 9361665280 18723330560 442080041881 884160083762 1768320167524 2210400209405 3536640335048 4420800418810 4862880460691 7073280670096 8841600837620 9725760921382 14146561340192 17683201675240 19451521842764 24314402303455 28293122680384 35366403350480 38903043685528 48628804606910 56586245360768 70732806700960 77806087371056 97257609213820 113172490721536 141465613401920 155612174742112 194515218427640 226344981443072 282931226803840 311224349484224 389030436855280 565862453607680 622448698968448 778060873710560 1131724907215360 1244897397936896 1556121747421120 2489794795873792 3112243494842240 6224486989684480 12448973979368960
• Sum of all divisors σ(n): 32561896538072088
• Sum of proper divisors (its aliquot sum) s(n): 20112922558703128
• 12448973979368960 is an abundant number, because the sum of its proper divisors (20112922558703128) is greater than itself. Its abundance is 7663948579334168

Bases of 12448973979368960

• Binary: 101100001110100100011010011111110110111011111000000000₂
• Hexadecimal: 0x2C3A469FDBBE00
• Base-36: 3EKSJP0BZSW

Squares and roots of 12448973979368960

• 12448973979368960 squared (12448973979368960²) is 154976953139005439319719811481600
• 12448973979368960 cubed (12448973979368960³) is 1929304057029361380660822841596627658930651136000
• The square root of 12448973979368960 is 111574970.2189920371
• The cube root of 12448973979368960 is 231763.2219344681

Scales and comparisons

• 12,448,973,979,368,960 seconds is equal to 395,838,865 years, 17 weeks, 4 days, 10 hours, 29 minutes, 20 seconds.
• To count from 1 to 12,448,973,979,368,960 would take you about one billion, one hundred eighty-seven million, five hundred sixteen thousand, five hundred ninety-six 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 12448973979368960 cubic inches would be around 19313.6 feet tall.

Recreational maths with 12448973979368960

• 12448973979368960 backwards is 06986397937984421
• The number of decimal digits it has is: 17
• The sum of 12448973979368960's digits is 95
• More coming soon!