12947866040025120

Names of 12947866040025120

• Cardinal: 12947866040025120 can be written as Twelve quadrillion, nine hundred forty-seven trillion, eight hundred sixty-six billion, forty million, twenty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.294786604002512 × 10¹⁶

Factors of 12947866040025120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 84317

Divisors of 12947866040025120

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 41 48 60 80 82 96 120 123 127 160 164 205 240 241 246 254 257 328 381 410 480 482 492 508 514 615 635 656 723 762 771 820 964 984 1016 1028 1205 1230 1270 1285 1312 1446 1524 1542 1640 1905 1928 1968 2032 2056 2410 2460 2540 2570 2892 3048 3084 3280 3615 3810 3855 3856 3936 4064 4112 4820 4920 5080 5140 5207 5784 6096 6168 6560 7230 7620 7710 7712 8224 9640 9840 9881 10160 10280 10414 10537 11568 12192 12336 14460 15240 15420 15621 19280 19680 19762 20320 20560 20828 21074 23136 24672 26035 28920 29643 30480 30607 30840 31242 31611 32639 38560 39524 41120 41656 42148 49405 52070 52685 57840 59286 60960 61214 61680 61937 62484 63222 65278 78105 79048 83312 83641 84296 91821 97917 98810 104140 105370 115680 118572 122428 123360 123874 124968 126444 130556 148215 153035 156210 158055 158096 163195 166624 167282 168592 183642 185811 195834 197620 208280 210740 237144 244856 247748 249936 250923 252888 261112 296430 306070 309685 312420 316110 316192 326390 334564 337184 367284 371622 391668 395240 416560 418205 421480 459105 474288 489585 489712 495496 499872 501846 505776 522224 592860 612140 619370 624840 632220 652780 669128 734568 743244 783336 790480 833120 836410 842960 918210 929055 948576 979170 979424 990992 1003692 1011552 1044448 1185720 1224280 1238740 1249680 1254615 1254887 1264440 1305560 1338199 1338256 1469136 1486488 1566672 1580960 1672820 1685920 1836420 1858110 1958340 1981984 2007384 2371440 2448560 2477480 2499360 2509230 2509774 2528880 2539417 2611120 2676398 2676512 2938272 2972976 3133344 3345640 3429281 3672840 3716220 3764661 3916680 4014597 4014768 4742880 4897120 4954960 5018460 5019548 5057760 5078834 5222240 5352796 5945952 6274435 6690995 6691280 6858562 7345680 7432440 7529322 7618251 7833360 7865999 8029194 8029536 9909920 10036920 10039096 10157668 10287843 10622407 10705592 12548870 12697085 13381990 13382560 13717124 14691360 14864880 15058644 15236502 15666720 15731998 16058388 17146405 18823305 20072985 20073840 20078192 20157481 20315336 20575686 21244814 21411184 21495737 23597997 25097740 25394170 26763980 27434248 29729760 30117288 30473004 31463996 31867221 32116776 34292810 37646610 38091255 39329995 40145970 40147680 40156384 40314962 40630672 41151372 42489628 42822368 42991474 47195994 50195480 50788340 51439215 53112035 53527960 54868496 60234576 60472443 60946008 62927992 63734442 64233552 64487211 68585620 75293220 76182510 78659990 80291940 80629924 81261344 82302744 84979256 85982948 94391988 100390960 100787405 101576680 102878430 106224070 107055920 107478685 109736992 117989985 120469152 120944886 121892016 125855984 127468884 128467104 128974422 137171240 150586440 152365020 157319980 159336105 160583880 161259848 164605488 169958512 171965896 188783976 200781920 201574810 203153360 205756860 212448140 214111840 214957370 235979970 241889772 243784032 251711968 254937768 257948844 274342480 301172880 302362215 304730040 314639960 318672210 321167760 322436055 322505959 322519696 329210976 339917024 343931792 377567952 403149620 406306720 411513720 424896280 429914740 435518687 471959940 483779544 509875536 515897688 548684960 602345760 604724430 609460080 629279920 637344420 642335520 644872110 645011918 645039392 687863584 755135904 806299240 823027440 826456721 849792560 859829480 871037374 881325217 943919880 967517877 967559088 1019751072 1031795376 1209448860 1218920160 1258559840 1274688840 1289744220 1290023836 1306556061 1612529795 1612598480 1646054880 1652913442 1699585120 1719658960 1742074748 1762650434 1887839760 1935035754 1935118176 2063590752 2177593435 2418897720 2479370163 2549377680 2560000087 2579488440 2580047672 2613112122 2643975651 2729958599 3225059590 3225196960 3305826884 3439317920 3484149496 3525300868 3775679520 3870071508 4132283605 4355186870 4406626085 4837589385 4837795440 4958740326 5098755360 5120000174 5158976880 5160095344 5180472617 5226224244 5287951302 5459917198 6450119180 6532780305 6611653768 6968298992 7050601736 7680000261 7740143016 8189875797 8264567210 8710373740 8813252170 9675178770 9675590880 9917480652 10240000348 10317953760 10320190688 10360945234 10452448488 10575902604 10919834396 12396850815 12800000435 12900238360 13065560610 13219878255 13223307536 13649792995 13936597984 14101203472 15360000522 15480286032 15541417851 16379751594 16529134420 17420747480 17626504340 19350357540 19834961304 20480000696 20721890468 20904896976 21151805208 21839668792 24793701630 25600000870 25800476720 25902363085 26131121220 26439756510 26446615072 27299585990 28202406944 30720001044 30960572064 31082835702 32759503188 33058268840 34841494960 35253008680 38400001305 38700715080 39669922608 40949378985 40960001392 41443780936 41809793952 42303610416 43679337584 49587403260 51200001740 51600953440 51804726170 52262242440 52879513020 54599171980 61440002088 62165671404 65519006376 66116537680 69682989920 70506017360 76800002610 77401430160 77707089255 79339845216 81898757970 81920002784 82887561872 84607220832 87358675168 99174806520 102400003480 103609452340 104524484880 104960003567 105759026040 109198343960 111928302559 122880004176 124331342808 131038012752 132233075360 141012034720 153600005220 154802860320 155414178510 163797515940 165775123744 198349613040 204800006960 207218904680 209048969760 209920007134 211518052080 212399377297 218396687920 223856605118 245760008352 248662685616 262076025504 307200010440 310828357020 314880010701 327595031880 335784907677 396699226080 409600013920 414437809360 419840014268 423036104160 424798754594 436793375840 447713210236 497325371232 524800017835 559641512795 614400020880 621656714040 629760021402 637198131891 655190063760 657920022359 671569815354 828875618720 839680028536 849597509188 895426420472 1049600035670 1061996886485 1119283025590 1228800041760 1243313428080 1259520042804 1274396263782 1310380127520 1315840044718 1343139630708 1574400053505 1678924538385 1679360057072 1699195018376 1790852840944 1973760067077 2099200071340 2123993772970 2238566051180 2486626856160 2519040085608 2548792527564 2631680089436 2686279261416 3148800107010 3185990659455 3289600111795 3357849076770 3358720114144 3398390036752 3581705681888 3947520134154 4198400142680 4247987545940 4477132102360 5038080171216 5097585055128 5263360178872 5372558522832 6297600214020 6371981318910 6579200223590 6715698153540 6796780073504 7895040268308 8396800285360 8495975091880 8954264204720 9868800335385 10076160342432 10195170110256 10526720357744 10745117045664 12595200428040 12743962637820 13158400447180 13431396307080 15790080536616 16793600570720 16991950183760 17908528409440 19737600670770 20390340220512 21053440715488 25190400856080 25487925275640 26316800894360 26862792614160 26974720916719 31580161073232 33983900367520 39475201341540 50380801712160 50975850551280 52633601788720 53725585228320 53949441833438 63160322146464 78950402683080 80924162750157 101951701102560 105267203577440 107898883666876 134873604583595 157900805366160 161848325500314 215797767333752 269747209167190 315801610732320 323696651000628 404620813750785 431595534667504 539494418334380 647393302001256 809241627501570 863191069335008 1078988836668760 1294786604002512 1618483255003140 2157977673337520 2589573208005024 3236966510006280 4315955346675040 6473933020012560 12947866040025120
• Sum of all divisors σ(n): 42449299903954944
• Sum of proper divisors (its aliquot sum) s(n): 29501433863929824
• 12947866040025120 is an abundant number, because the sum of its proper divisors (29501433863929824) is greater than itself. Its abundance is 16553567823904704

Bases of 12947866040025120

• Binary: 101110000000000000001111111011111010100100000000100000₂
• Hexadecimal: 0x2E0003FBEA4020
• Base-36: 3JHMVJK8ILC

Squares and roots of 12947866040025120

• 12947866040025120 squared (12947866040025120²) is 167647234990435782389850231014400
• 12947866040025120 cubed (12947866040025120³) is 2170673940636774490149331593691137548779081728000
• The square root of 12947866040025120 is 113788690.2992785131
• The cube root of 12947866040025120 is 234818.7287170095

Scales and comparisons

• 12,947,866,040,025,120 seconds is equal to 411,702,089 years, 36 weeks, 10 hours, 32 minutes.
• To count from 1 to 12,947,866,040,025,120 would take you about one billion, two hundred thirty-five million, one hundred six thousand, two hundred sixty-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 12947866040025120 cubic inches would be around 19568.2 feet tall.

Recreational maths with 12947866040025120

• 12947866040025120 backwards is 02152004066874921
• The number of decimal digits it has is: 17
• The sum of 12947866040025120's digits is 57
• More coming soon!