12995646421824

Names of 12995646421824

• Cardinal: 12995646421824 can be written as Twelve trillion, nine hundred ninety-five billion, six hundred forty-six million, four hundred twenty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.2995646421824 × 10¹³

Factors of 12995646421824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 616

Divisors of 12995646421824

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 31 32 33 36 44 48 62 64 66 72 88 93 96 99 121 124 132 144 176 186 192 198 242 248 264 279 288 341 352 363 372 396 484 496 528 558 569 576 682 704 726 744 792 961 968 992 1023 1056 1089 1116 1138 1331 1364 1452 1488 1584 1707 1922 1936 1984 2046 2112 2178 2232 2276 2662 2728 2883 2904 2976 3069 3168 3414 3751 3844 3872 3993 4092 4356 4464 4552 5121 5324 5456 5766 5808 5952 6138 6259 6336 6828 7502 7688 7744 7986 8184 8649 8712 8928 9104 10242 10571 10648 10912 11253 11532 11616 11979 12276 12518 13656 15004 15376 15972 16368 17298 17424 17639 17856 18208 18777 20484 21142 21296 21824 22506 23064 23232 23958 24552 25036 27312 29791 30008 30752 31713 31944 32736 33759 34596 34848 35278 36416 37554 40968 41261 42284 42592 45012 46128 47916 49104 50072 52917 54624 56331 59582 60016 61504 63426 63888 65472 67518 68849 69192 69696 70556 75108 81936 82522 84568 85184 89373 90024 92256 95139 95832 98208 100144 105834 109248 112662 116281 119164 120032 123783 126852 127776 135036 137698 138384 141112 150216 158751 163872 165044 169136 178746 180048 184512 190278 191664 194029 196416 200288 206547 211668 225324 232562 238328 240064 247566 253704 255552 268119 270072 275396 276768 282224 300432 317502 327701 327744 330088 338272 348843 357492 360096 371349 380556 383328 388058 400576 413094 423336 450648 465124 476656 495132 507408 536238 540144 546809 550792 553536 564448 582087 600864 619641 635004 655402 660176 676544 697686 714984 720192 742698 757339 761112 766656 776116 826188 846672 901296 930248 953312 983103 990264 1014816 1046529 1072476 1080288 1093618 1101584 1128896 1164174 1201728 1239282 1270008 1279091 1310804 1320352 1395372 1429968 1485396 1514678 1522224 1552232 1640427 1652376 1693344 1746261 1802592 1860496 1906624 1966206 1980528 2029632 2093058 2134319 2144952 2160576 2187236 2203168 2272017 2328348 2478564 2540016 2558182 2621608 2640704 2790744 2859936 2949309 2970792 3029356 3044448 3104464 3280854 3304752 3386688 3492522 3604711 3605184 3720992 3837273 3932412 3961056 4186116 4268638 4289904 4374472 4406336 4544034 4656696 4921281 4957128 5080032 5116364 5243216 5581488 5719872 5898618 5941584 6014899 6058712 6088896 6208928 6402957 6561708 6609504 6816051 6985044 7209422 7441984 7674546 7864824 7922112 8372232 8537276 8579808 8748944 9088068 9313392 9842562 9914256 10160064 10232728 10486432 10814133 11162976 11511819 11797236 11883168 12029798 12117424 12417856 12805914 13123416 13219008 13632102 13970088 14418844 15349092 15729648 16744464 16951079 17074552 17159616 17497888 18044697 18176136 18626784 19208871 19685124 19828512 20465456 20972864 21628266 22325952 23023638 23477509 23594472 23766336 24059596 24234848 25611828 26246832 27264204 27940176 28837688 30698184 31459296 32442399 33488928 33902158 34149104 34995776 36089394 36352272 37253568 38417742 39370248 39651821 39657024 40930912 43256532 46047276 46955018 47188944 48119192 48469696 50853237 51223656 52493664 54134091 54528408 55880352 57675376 61396368 62918592 64884798 66163889 66977856 67804316 68298208 70432527 72178788 72704544 76835484 78740496 79303642 81861824 86513064 92094552 93910036 94377888 96238384 101706474 102447312 104987328 108268182 109056816 111760704 115350752 118955463 122792736 129769596 132327778 135608632 136596416 140865054 144357576 145409088 152559711 153670968 157480992 158607284 173026128 184189104 186461869 187820072 188755776 192476768 198491667 203412948 204894624 211297581 216536364 218113632 230701504 237910926 245585472 259539192 264655556 271217264 281730108 288715152 305119422 307341936 314961984 317214568 346052256 356866389 368378208 372923738 375640144 384953536 396983334 406825896 409789248 422595162 433072728 436227264 475821852 519078384 529311112 542434528 559385607 563460216 577430304 595475001 610238844 614683872 634429136 692104512 713732778 727802779 736756416 745847476 751280288 793966668 813651792 845190324 866145456 951643704 1038156768 1058622224 1084869056 1118771214 1126920432 1154860608 1190950002 1220477688 1229367744 1268858272 1427465556 1455605558 1491694952 1502560576 1587933336 1627303584 1678156821 1690380648 1732290912 1903287408 2051080559 2076313536 2117244448 2183408337 2237542428 2253840864 2381900004 2440955376 2537716544 2854931112 2911211116 2983389904 3175866672 3254607168 3356313642 3380761296 3464581824 3806574816 4102161118 4234488896 4366816674 4475084856 4507681728 4763800008 4881910752 5709862224 5822422232 5966779808 6153241677 6351733344 6550225011 6712627284 6761522592 7613149632 8204322236 8733633348 8950169712 9527600016 9763821504 11419724448 11644844464 11933559616 12306483354 12703466688 13100450022 13425254568 13523045184 16408644472 17467266696 17900339424 18459725031 19055200032 22561886149 22839448896 23289688928 24612966708 26200900044 26850509136 32817288944 34934533392 35800678848 36919450062 38110400064 45123772298 46579377856 49225933416 52401800088 53701018272 65634577888 67685658447 69869066784 73838900124 90247544596 98451866832 104803600176 107402036544 131269155776 135371316894 139738133568 147677800248 180495089192 196903733664 203056975341 209607200352 270742633788 295355600496 360990178384 393807467328 406113950682 419214400704 541485267576 590711200992 721980356768 812227901364 1082970535152 1181422401984 1443960713536 1624455802728 2165941070304 3248911605456 4331882140608 6497823210912 12995646421824
• Sum of all divisors σ(n): 42411931960320
• Sum of proper divisors (its aliquot sum) s(n): 29416285538496
• 12995646421824 is an abundant number, because the sum of its proper divisors (29416285538496) is greater than itself. Its abundance is 16420639116672

Bases of 12995646421824

• Binary: 10111101000111001000111000110111101101000000₂
• Hexadecimal: 0xBD1C8E37B40
• Base-36: 4LU48CB40

Squares and roots of 12995646421824

• 12995646421824 squared (12995646421824²) is 168886825921066934543486976
• 12995646421824 cubed (12995646421824³) is 2194793474974326280960466942578346164224
• The square root of 12995646421824 is 3604947.4922422933
• The cube root of 12995646421824 is 23510.7217843049

Scales and comparisons

• 12,995,646,421,824 seconds is equal to 413,221 years, 18 weeks, 4 days, 7 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,995,646,421,824 would take you about one million, thirty-three thousand and fifty-three 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 12995646421824 cubic inches would be around 1959.2 feet tall.

Recreational maths with 12995646421824

• 12995646421824 backwards is 42812464659921
• The number of decimal digits it has is: 14
• The sum of 12995646421824's digits is 63
• More coming soon!