12009475378125

Names of 12009475378125

• Cardinal: 12009475378125 can be written as Twelve trillion, nine billion, four hundred seventy-five million, three hundred seventy-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.2009475378125 × 10¹³

Factors of 12009475378125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 91

Divisors of 12009475378125

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 9 15 17 25 27 29 37 45 51 75 81 85 87 111 125 135 145 153 185 225 243 255 261 289 333 375 405 425 435 459 493 555 625 629 675 725 729 765 783 867 925 999 1073 1125 1215 1275 1305 1377 1445 1479 1665 1875 1887 2025 2125 2175 2295 2349 2465 2601 2775 2997 3125 3145 3219 3375 3625 3645 3825 3915 4131 4335 4437 4625 4913 4995 5365 5625 5661 6075 6375 6525 6885 7047 7225 7395 7803 8325 8381 8991 9375 9435 9657 10125 10625 10693 10875 11475 11745 12325 12393 13005 13311 13875 14739 14985 15725 16095 16875 16983 18125 18225 18241 19125 19575 20655 21141 21675 22185 23125 23409 24565 24975 25143 26825 26973 28125 28305 28971 30375 31875 32079 32625 34425 35235 36125 36975 39015 39933 41625 41905 44217 44955 47175 48285 50625 50949 53125 53465 54375 54723 57375 58725 61625 61965 65025 66555 69375 70227 73695 74925 75429 78625 80475 84375 84915 86913 90625 91125 91205 95625 96237 97875 103275 105705 108375 110925 115625 117045 119799 122825 124875 125715 132651 134125 134865 141525 142477 144855 151875 152847 159375 160395 163125 164169 172125 176175 180625 181781 184875 195075 199665 208125 209525 210681 221085 224775 226287 235875 241425 253125 254745 260739 267325 271875 273615 286875 288711 293625 308125 309825 310097 325125 332775 346875 351135 359397 368475 374625 377145 393125 397953 402375 424575 427431 434565 455625 456025 458541 478125 481185 489375 492507 516375 528525 541875 545343 554625 585225 598995 614125 624375 628575 663255 670625 674325 678861 707625 712385 724275 759375 764235 782217 801975 815625 820845 860625 866133 880875 903125 908905 924375 930291 975375 998325 1040625 1047625 1053405 1105425 1123875 1131435 1179375 1193859 1207125 1273725 1282293 1303695 1336625 1368075 1434375 1443555 1468125 1477521 1540625 1549125 1550485 1625625 1636029 1663875 1755675 1796985 1842375 1873125 1885725 1965625 1989765 2011875 2036583 2122875 2137155 2172825 2278125 2280125 2292705 2405925 2446875 2462535 2581875 2598399 2642625 2709375 2726715 2773125 2790873 2926125 2994975 3070625 3121875 3142875 3316275 3353125 3371625 3394305 3538125 3561925 3581577 3621375 3821175 3846879 3911085 4009875 4104225 4303125 4330665 4404375 4432563 4544525 4621875 4651455 4876875 4908087 4991625 5238125 5267025 5271649 5527125 5619375 5657175 5896875 5969295 6035625 6109749 6368625 6411465 6518475 6683125 6840375 7217775 7340625 7387605 7745625 7752425 7795197 8128125 8180145 8319375 8372619 8778375 8984925 9211875 9365625 9428625 9948825 10059375 10182915 10614375 10685775 10864125 11400625 11463525 11540637 12029625 12312675 12909375 12991995 13213125 13297689 13633575 13865625 13954365 14630625 14724261 14974875 15353125 15714375 15814947 16581375 16858125 16971525 17690625 17809625 17907885 18106875 19105875 19234395 19555425 20049375 20521125 21653325 22021875 22162815 22722625 23257275 24384375 24540435 24958125 25117857 26190625 26335125 26358245 27635625 28096875 28285875 29846475 30178125 30548745 31843125 32057325 32592375 33415625 34201875 34621911 36088875 36938025 38728125 38762125 38975985 40900725 41596875 41863095 43891875 44172783 44924625 46059375 47143125 47444841 49744125 50914575 53071875 53428875 54320625 57003125 57317625 57703185 60148125 61563375 64959975 66065625 66488445 68167875 69771825 73153125 73621305 74874375 75353571 78571875 79074735 82906875 84290625 84857625 89048125 89539425 90534375 95529375 96171975 97777125 100246875 102605625 103865733 108266625 110814075 113613125 116286375 122702175 124790625 125589285 131675625 131791225 132518349 138178125 141429375 142334523 149232375 152743725 159215625 160286625 162961875 171009375 173109555 180444375 184690125 193810625 194879925 204503625 209315475 219459375 220863915 224623125 226060713 235715625 237224205 248720625 254572875 267144375 271603125 286588125 288515925 300740625 307816875 324799875 332442225 340839375 348859125 368106525 374371875 376767855 395373675 414534375 424288125 427003569 445240625 447697125 477646875 480859875 488885625 513028125 519328665 541333125 554070375 568065625 581431875 613510875 627946425 658378125 658956125 662591745 707146875 711672615 746161875 763718625 801433125 814809375 865547775 902221875 923450625 969053125 974399625 1022518125 1046577375 1104319575 1123115625 1130303565 1186121025 1243603125 1272864375 1281010707 1335721875 1432940625 1442579625 1539084375 1623999375 1662211125 1704196875 1744295625 1840532625 1883839275 1976868375 2121440625 2135017845 2238485625 2404299375 2444428125 2596643325 2706665625 2770351875 2907159375 3067554375 3139732125 3294780625 3312958725 3558363075 3730809375 3818593125 3843032121 4007165625 4327738875 4617253125 4871998125 5112590625 5232886875 5521597875 5651517825 5930605125 6364321875 6405053535 7212898125 8119996875 8311055625 8721478125 9202663125 9419196375 9884341875 10675089225 11192428125 12021496875 12983216625 13851759375 15337771875 15698660625 16473903125 16564793625 17791815375 19092965625 19215160605 21638694375 24359990625 26164434375 27607989375 28257589125 29653025625 32025267675 36064490625 41555278125 46013315625 47095981875 49421709375 53375446125 64916083125 78493303125 82823968125 88959076875 96075803025 108193471875 138039946875 141287945625 148265128125 160126338375 235479909375 266877230625 324580415625 414119840625 444795384375 480379015125 706439728125 800631691875 1334386153125 2401895075625 4003158459375 12009475378125
• Sum of all divisors σ(n): 25405500506400
• Sum of proper divisors (its aliquot sum) s(n): 13396025128275
• 12009475378125 is an abundant number, because the sum of its proper divisors (13396025128275) is greater than itself. Its abundance is 1386549750150

Bases of 12009475378125

• Binary: 10101110110000101100100000111000101111001101₂
• Hexadecimal: 0xAEC2C838BCD
• Base-36: 4992RKBT9

Squares and roots of 12009475378125

• 12009475378125 squared (12009475378125²) is 144227498857790611728515625
• 12009475378125 cubed (12009475378125³) is 1732096596381187912390390245391845703125
• The square root of 12009475378125 is 3465468.9982922947
• The cube root of 12009475378125 is 22900.3091547701

Scales and comparisons

• 12,009,475,378,125 seconds is equal to 381,864 years, 8 weeks, 5 days, 14 hours, 48 minutes, 45 seconds.
• To count from 1 to 12,009,475,378,125 would take you about nine hundred fifty-four thousand, six hundred sixty 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 12009475378125 cubic inches would be around 1908.4 feet tall.

Recreational maths with 12009475378125

• 12009475378125 backwards is 52187357490021
• The number of decimal digits it has is: 14
• The sum of 12009475378125's digits is 54
• More coming soon!