12961323633312

Names of 12961323633312

• Cardinal: 12961323633312 can be written as Twelve trillion, nine hundred sixty-one billion, three hundred twenty-three million, six hundred thirty-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.2961323633312 × 10¹³

Factors of 12961323633312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8541

Divisors of 12961323633312

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 69 72 81 92 96 108 138 144 162 184 207 216 243 276 288 324 368 414 432 486 552 621 648 736 828 864 972 1104 1242 1296 1656 1863 1944 2208 2484 2592 3312 3726 3888 4968 5589 6624 7452 7776 8513 9936 11178 14904 17026 19872 22356 25539 29808 34052 44712 51078 59616 68104 76617 89424 102156 136208 153234 178848 195799 204312 229851 272416 306468 391598 408624 459702 587397 612936 689553 783196 817248 919404 1174794 1225872 1379106 1566392 1762191 1838808 2068659 2349588 2451744 2758212 3132784 3524382 3677616 4137318 4699176 5286573 5516424 6265568 7048764 7355232 8274636 9398352 10573146 11032848 14097528 15859719 16549272 18796704 21146292 22065696 28195056 31719438 33098544 42292584 47579157 56390112 63438876 66197088 72471169 84585168 95158314 126877752 144942338 169170336 190316628 217413507 253755504 289884676 380633256 434827014 507511008 579769352 652240521 761266512 869654028 1159538704 1304481042 1522533024 1666836887 1739308056 1956721563 2319077408 2608962084 3333673774 3478616112 3913443126 5000510661 5217924168 5870164689 6667347548 6957232224 7826886252 10001021322 10435848336 11740329378 13334695096 15001531983 15653772504 17610494067 20002042644 20871696672 23480658756 26669390192 30003063966 31307545008 35220988134 40004085288 45004595949 46961317512 53338780384 60006127932 62615090016 70441976268 80008170576 90009191898 93922635024 120012255864 135013787847 140883952536 160016341152 180018383796 187845270048 240024511728 270027575694 281767905072 360036767592 405041363541 480049023456 540055151388 563535810144 720073535184 810082727082 1080110302776 1440147070368 1620165454164 2160220605552 3240330908328 4320441211104 6480661816656 12961323633312
• Sum of all divisors σ(n): 39890498173344
• Sum of proper divisors (its aliquot sum) s(n): 26929174540032
• 12961323633312 is an abundant number, because the sum of its proper divisors (26929174540032) is greater than itself. Its abundance is 13967850906720

Bases of 12961323633312

• Binary: 10111100100111001011000101110100101010100000₂
• Hexadecimal: 0xBC9CB174AA0
• Base-36: 4LECLFU00

Squares and roots of 12961323633312

• 12961323633312 squared (12961323633312²) is 167995910327452184636089344
• 12961323633312 cubed (12961323633312³) is 2177449362826969493423389400693126627328
• The square root of 12961323633312 is 3600183.8332662959
• The cube root of 12961323633312 is 23490.0054878805

Scales and comparisons

• 12,961,323,633,312 seconds is equal to 412,129 years, 51 weeks, 6 days, 19 hours, 55 minutes, 12 seconds.
• To count from 1 to 12,961,323,633,312 would take you about one million, thirty thousand, three hundred twenty-four 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 12961323633312 cubic inches would be around 1957.5 feet tall.

Recreational maths with 12961323633312

• 12961323633312 backwards is 21333632316921
• The number of decimal digits it has is: 14
• The sum of 12961323633312's digits is 45
• More coming soon!