12984855476045440

Names of 12984855476045440

• Cardinal: 12984855476045440 can be written as Twelve quadrillion, nine hundred eighty-four trillion, eight hundred fifty-five billion, four hundred seventy-six million, forty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.298485547604544 × 10¹⁶

Factors of 12984855476045440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 116

Divisors of 12984855476045440

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 37 40 52 59 64 65 74 80 104 118 128 130 148 160 185 208 236 260 295 296 320 370 416 472 481 520 590 592 640 740 767 832 944 962 1040 1180 1184 1480 1534 1664 1888 1924 2080 2183 2360 2368 2405 2960 3068 3481 3776 3835 3848 4160 4366 4720 4736 4810 5920 6136 6962 7552 7670 7696 8320 8732 9440 9620 10915 11840 12272 13924 15340 15392 17405 17464 18880 19240 21830 23680 24544 27848 28379 30680 30784 34810 34928 37760 38480 43660 45253 49088 55696 56758 61360 61568 69620 69856 76960 87320 90506 98176 111392 113516 122720 128797 139240 139712 141895 153920 174640 181012 205379 222784 226265 227032 245440 257594 278480 279424 283790 307840 349280 362024 410758 445568 452530 454064 490880 515188 556960 567580 643985 698560 724048 821516 905060 908128 1026895 1030376 1113920 1135160 1287970 1397120 1448096 1643032 1674361 1810120 1816256 2053790 2060752 2227840 2270320 2575940 2669927 2896192 3286064 3348722 3620240 3632512 4107580 4121504 4540640 5151880 5339854 5792384 6572128 6697444 7240480 7599023 8215160 8243008 8371805 9081280 10303760 10679708 12117361 13144256 13349635 13394888 14480960 15198046 16430320 16486016 16743610 18162560 20607520 21359416 24234722 26288512 26699270 26789776 28961920 30396092 32860640 33487220 37995115 41215040 42718832 48469444 53398540 53579552 60586805 60792184 65721280 66974440 75990230 82430080 85437664 96938888 98787299 106797080 107159104 121173610 121584368 131442560 133948880 151980460 157525693 170875328 193877776 197574598 213594160 214318208 242347220 243168736 267897760 303960920 315051386 341750656 387755552 395149196 427188320 448342357 484694440 486337472 493936495 535795520 607921840 630102772 714924299 775511104 787628465 790298392 854376640 896684714 969388880 972674944 987872990 1071591040 1215843680 1260205544 1429848598 1551022208 1575256930 1580596784 1708753280 1793369428 1938777760 1975745980 2241711785 2431687360 2520411088 2859697196 3150513860 3161193568 3574621495 3586738856 3877555520 3951491960 4483423570 4863374720 5040822176 5719394392 5828450641 6301027720 6322387136 7149242990 7173477712 7755111040 7902983920 8966847140 9294015887 10081644352 11438788784 11656901282 12602055440 12644774272 14298485980 14346955424 15805967840 17933694280 18588031774 20163288704 22877577568 23313802564 25204110880 26452199063 28596971960 28693910848 29142253205 31611935680 35867388560 37176063548 42180533641 45755155136 46470079435 46627605128 50408221760 52904398126 57193943920 57387821696 58284506410 63223871360 71734777120 74352127096 84361067282 91510310272 92940158870 93255210256 100816443520 105808796252 114387887840 116569012820 132260995315 143469554240 148704254192 168722134564 185880317740 186510420512 210902668205 211617592504 228775775680 233138025640 264521990630 286939108480 297408508384 337444269128 343878587819 371760635480 373020841024 421805336410 423235185008 457551551360 466276051280 529043981260 548346937333 594817016768 674888538256 687757175638 743521270960 746041682048 843610672820 846470370016 932552102560 1058087962520 1096693874666 1189634033536 1349777076512 1375514351276 1487042541920 1560679744717 1687221345640 1692940740032 1719392939095 1865104205120 2116175925040 2193387749332 2699554153024 2741734686665 2751028702552 2974085083840 3121359489434 3374442691280 3385881480064 3438785878190 3730208410240 4232351850080 4386775498664 5399108306048 5483469373330 5502057405104 5948170167680 6242718978868 6748885382560 6877571756380 7803398723585 8464703700160 8773550997328 10966938746660 11004114810208 12485437957736 13497770765120 13755143512760 15606797447170 16929407400320 17547101994656 20288836681321 21933877493320 22008229620416 24970875915472 26995541530240 27510287025520 31213594894340 35094203989312 40577673362642 43867754986640 44016459240832 49941751830944 55020574051040 62427189788680 70188407978624 81155346725284 87735509973280 99883503661888 101444183406605 110041148102080 124854379577360 162310693450568 175471019946560 199767007323776 202888366813210 220082296204160 249708759154720 324621386901136 350942039893120 405776733626420 499417518309440 649242773802272 811553467252840 998835036618880 1298485547604544 1623106934505680 2596971095209088 3246213869011360 6492427738022720 12984855476045440
• Sum of all divisors σ(n): 34925220044525160
• Sum of proper divisors (its aliquot sum) s(n): 21940364568479720
• 12984855476045440 is an abundant number, because the sum of its proper divisors (21940364568479720) is greater than itself. Its abundance is 8955509092434280

Bases of 12984855476045440

• Binary: 101110001000011010100001000010000111000000011010000000₂
• Hexadecimal: 0x2E21A8421C0680
• Base-36: 3JUQW97EJR4

Squares and roots of 12984855476045440

• 12984855476045440 squared (12984855476045440²) is 168606471733787250241660944793600
• 12984855476045440 cubed (12984855476045440³) is 2189330667789168068594996734989491723085021184000
• The square root of 12984855476045440 is 113951110.0255080447
• The cube root of 12984855476045440 is 235042.1259989607
• Being both a perfect square and a perfect cube, 12984855476045440 is also a perfect sixth number.

Scales and comparisons

• 12,984,855,476,045,440 seconds is equal to 412,878,239 years, 17 weeks, 5 days, 21 hours, 30 minutes, 40 seconds.
• To count from 1 to 12,984,855,476,045,440 would take you about one billion, two hundred thirty-eight million, six hundred thirty-four thousand, seven hundred eighteen 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 12984855476045440 cubic inches would be around 19586.8 feet tall.

Recreational maths with 12984855476045440

• 12984855476045440 backwards is 04454067455848921
• The number of decimal digits it has is: 17
• The sum of 12984855476045440's digits is 76
• More coming soon!