13315966368768

Names of 13315966368768

• Cardinal: 13315966368768 can be written as Thirteen trillion, three hundred fifteen billion, nine hundred sixty-six million, three hundred sixty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3315966368768 × 10¹³

Factors of 13315966368768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 4801

Divisors of 13315966368768

• Number of divisors d(n): 330
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 252 256 288 324 336 378 384 432 448 504 512 567 576 648 672 756 768 864 896 1008 1024 1134 1152 1296 1344 1512 1536 1728 1792 2016 2268 2304 2592 2688 3024 3072 3456 3584 4032 4536 4608 4789 5184 5376 6048 6912 7168 8064 9072 9216 9578 10368 10752 12096 13824 14367 16128 18144 19156 20736 21504 24192 27648 28734 32256 33523 36288 38312 41472 43101 48384 57468 64512 67046 72576 76624 82944 86202 96768 100569 114936 129303 134092 145152 153248 172404 193536 201138 229872 258606 268184 290304 301707 306496 344808 387909 402276 459744 517212 536368 580608 603414 612992 689616 775818 804552 905121 919488 1034424 1072736 1206828 1225984 1379232 1551636 1609104 1810242 1838976 2068848 2145472 2413656 2451968 2715363 2758464 3103272 3218208 3620484 3677952 4137696 4290944 4827312 4903936 5430726 5516928 6206544 6436416 7240968 7355904 8275392 8581888 9654624 10861452 11033856 12413088 12872832 14481936 14711808 16550784 17163776 19309248 21722904 22067712 22934521 24826176 25745664 28963872 33101568 34327552 38618496 43445808 44135424 45869042 49652352 51491328 57927744 66203136 68803563 77236992 86891616 91738084 99304704 102982656 115855488 132406272 137607126 154473984 160541647 173783232 183476168 198609408 206410689 231710976 275214252 308947968 321083294 347566464 366952336 397218816 412821378 463421952 481624941 550428504 619232067 642166588 695132928 733904672 825642756 926843904 963249882 1100857008 1238464134 1284333176 1390265856 1444874823 1467809344 1651285512 1857696201 1926499764 2201714016 2476928268 2568666352 2780531712 2889749646 2935618688 3302571024 3715392402 3852999528 4334624469 4403428032 4953856536 5137332704 5779499292 5871237376 6605142048 7430784804 7705999056 8669248938 8806856064 9907713072 10274665408 11558998584 11742474752 13003873407 13210284096 14861569608 15411998112 17338497876 17613712128 19815426144 20549330816 23117997168 23484949504 26007746814 26420568192 29723139216 30823996224 34676995752 35227424256 39630852288 41098661632 46235994336 52015493628 52841136384 59446278432 61647992448 69353991504 70454848512 79261704576 82197323264 92471988672 104030987256 105682272768 118892556864 123295984896 138707983008 158523409152 164394646528 184943977344 208061974512 211364545536 237785113728 246591969792 277415966016 317046818304 369887954688 416123949024 475570227456 493183939584 554831932032 634093636608 739775909376 832247898048 951140454912 1109663864064 1479551818752 1664495796096 1902280909824 2219327728128 3328991592192 4438655456256 6657983184384 13315966368768
• Sum of all divisors σ(n): 45454152989256
• Sum of proper divisors (its aliquot sum) s(n): 32138186620488
• 13315966368768 is an abundant number, because the sum of its proper divisors (32138186620488) is greater than itself. Its abundance is 18822220251720

Bases of 13315966368768

• Binary: 11000001110001011101011100011111110000000000₂
• Hexadecimal: 0xC1C5D71FC00
• Base-36: 4PX9QKG00

Squares and roots of 13315966368768

• 13315966368768 squared (13315966368768²) is 177314960334160435765837824
• 13315966368768 cubed (13315966368768³) is 2361120048489112293710756002394466680832
• The square root of 13315966368768 is 3649104.8722622373
• The cube root of 13315966368768 is 23702.3221500337

Scales and comparisons

• 13,315,966,368,768 seconds is equal to 423,406 years, 28 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,315,966,368,768 would take you about one million, fifty-eight thousand, five hundred sixteen 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 13315966368768 cubic inches would be around 1975.2 feet tall.

Recreational maths with 13315966368768

• 13315966368768 backwards is 86786366951331
• 13315966368768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13315966368768's digits is 72
• More coming soon!