12879336636063872

Names of 12879336636063872

• Cardinal: 12879336636063872 can be written as Twelve quadrillion, eight hundred seventy-nine trillion, three hundred thirty-six billion, six hundred thirty-six million, sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.2879336636063872 × 10¹⁶

Factors of 12879336636063872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7203

Divisors of 12879336636063872

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 109 128 169 208 218 338 416 436 676 832 872 1352 1417 1664 1744 2704 2834 3488 5408 5668 6976 7079 10816 11336 11881 13952 14158 18421 21632 22672 23762 28316 36842 45344 47524 56632 73684 90688 92027 95048 113264 147368 154453 181376 184054 190096 226528 294736 308906 368108 380192 453056 589472 617812 736216 760384 771611 906112 1178944 1196351 1235624 1472432 1520768 1543222 2007889 2357888 2392702 2471248 2944864 3086444 4015778 4785404 4942496 5889728 6172888 8031556 9570808 9884992 10030943 11779456 12345776 16063112 19141616 19769984 20061886 24691552 32126224 38283232 40123772 49383104 50112241 64252448 76566464 80247544 84105599 98766208 100224482 128504896 130402259 153132928 160495088 168211198 200448964 257009792 260804518 320990176 336422396 400897928 521609036 641980352 651459133 672844792 801795856 1043218072 1093372787 1283960704 1302918266 1345689584 1603591712 2086436144 2186745574 2605836532 2691379168 3207183424 4172872288 4373491148 5211673064 5382758336 5462234269 6414366848 8345744576 8468968729 8746982296 10423346128 10765516672 10924468538 14213846231 16691489152 16937937458 17493964592 20846692256 21848937076 28427692462 33875874916 34987929184 41693384512 43697874152 56855384924 67751749832 69975858368 71009045497 83386769024 87395748304 113710769848 135503499664 139951716736 142018090994 174791496608 227421539696 271006999328 284036181988 349582993216 454843079392 542013998656 568072363976 595383535321 699165986432 909686158784 923117591461 1084027997312 1136144727952 1190767070642 1819372317568 1846235182922 2272289455904 2381534141284 3692470365844 4544578911808 4763068282568 7384940731688 7739985959173 9089157823616 9526136565136 14769881463376 15479971918346 19052273130272 29539762926752 30959943836692 38104546260544 59079525853504 61919887673384 76209092521088 100619817469249 118159051707008 123839775346768 201239634938498 247679550693536 402479269876996 495359101387072 804958539753992 990718202774144 1609917079507984 3219834159015968 6439668318031936 12879336636063872
• Sum of all divisors σ(n): 28044768010549815
• Sum of proper divisors (its aliquot sum) s(n): 15165431374485943
• 12879336636063872 is an abundant number, because the sum of its proper divisors (15165431374485943) is greater than itself. Its abundance is 2286094738422071

Bases of 12879336636063872

• Binary: 101101110000011011000000111101001000101010000010000000₂
• Hexadecimal: 0x2DC1B03D22A080
• Base-36: 3ITCDKIHTA8

Squares and roots of 12879336636063872

• 12879336636063872 squared (12879336636063872²) is 165877312185057054475233263632384
• 12879336636063872 cubed (12879336636063872³) is 2136389743916809449137003491129851786234951630848
• The square root of 12879336636063872 is 113487165.0719316893
• The cube root of 12879336636063872 is 234403.7192382401

Scales and comparisons

• 12,879,336,636,063,872 seconds is equal to 409,523,066 years, 32 weeks, 2 days, 17 hours, 44 minutes, 32 seconds.
• To count from 1 to 12,879,336,636,063,872 would take you about one billion, two hundred twenty-eight million, five hundred sixty-nine thousand, one hundred ninety-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 12879336636063872 cubic inches would be around 19533.6 feet tall.

Recreational maths with 12879336636063872

• 12879336636063872 backwards is 27836063663397821
• The number of decimal digits it has is: 17
• The sum of 12879336636063872's digits is 80
• More coming soon!