12850985461720

Names of 12850985461720

• Cardinal: 12850985461720 can be written as Twelve trillion, eight hundred fifty billion, nine hundred eighty-five million, four hundred sixty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.285098546172 × 10¹³

Factors of 12850985461720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3667

Divisors of 12850985461720

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 31 35 38 40 56 62 67 70 76 95 124 133 134 140 152 155 190 217 248 266 268 280 310 335 367 380 434 469 532 536 589 620 665 670 734 760 868 938 1064 1085 1178 1240 1273 1330 1340 1468 1736 1835 1876 2077 2170 2345 2356 2546 2569 2660 2680 2936 2945 3169 3670 3752 4123 4154 4340 4690 4712 5092 5138 5320 5890 6338 6365 6973 7340 8246 8308 8680 8911 9380 10184 10276 10385 11377 11780 12676 12730 12845 13946 14539 14680 15845 16492 16616 17822 18760 20552 20615 20770 22183 22754 23560 24589 25352 25460 25690 27892 29078 31690 32984 34865 35644 39463 41230 41540 44366 44555 45508 48811 49178 50920 51380 55784 56885 58156 60211 63380 69730 71288 72695 78926 79639 82460 83080 88732 89110 91016 97622 98239 98356 102760 110915 113770 116312 120422 122945 126760 139460 145390 157852 159278 164920 172123 177464 178220 195244 196478 196712 197315 212323 216163 221830 227540 240844 244055 245890 276241 278920 290780 301055 315704 318556 344246 356440 390488 392956 394630 398195 421477 424646 432326 443660 455080 467191 481688 488110 491195 491780 552482 581560 602110 637112 687673 688492 762259 785912 789260 796390 842954 849292 860615 864652 887320 934382 976220 982390 983560 1061615 1080815 1104964 1163023 1204220 1375346 1376984 1381205 1486261 1513141 1524518 1578520 1592780 1685908 1698584 1721230 1729304 1866541 1868764 1952440 1964780 2107385 2123230 2161630 2209928 2326046 2335955 2408440 2750692 2762410 2972522 3026282 3049036 3185560 3270337 3371816 3438365 3442460 3733082 3737528 3811295 3929560 4034137 4214770 4246460 4323260 4652092 4671910 5335813 5501384 5524820 5815115 5945044 6052564 6098072 6540674 6582013 6876730 6884920 7431305 7466164 7565705 7622590 8068274 8141161 8429540 8492920 8646520 9304184 9332705 9343820 10671626 11049640 11630230 11890088 12105128 13065787 13081348 13164026 13753460 14482921 14862610 14932328 15131410 15245180 16136548 16282322 16351685 16859080 18665410 18687640 20170685 21343252 22097437 23260460 26131574 26162696 26328052 26679065 27506920 28238959 28965842 29725220 30262820 30490360 32273096 32564644 32703370 32910065 36053713 37330820 40341370 40705805 42686504 44194874 46074091 46520920 52263148 52656104 53358130 56477918 57931684 59450440 60525640 65129288 65328935 65406740 65820130 72107426 72414605 74661640 77922541 80682740 81411610 88389748 92148182 101380447 104526296 106716260 110487185 112955836 115863368 125058247 130657870 130813480 131640260 141194795 144214852 144829210 154682059 155845082 161365480 162823220 176779496 180268565 184296364 202760894 213432520 220974370 225911672 230370455 250116494 252375991 261315740 263280520 282389590 288429704 289658420 309364118 311690164 325646440 360537130 368592728 389612705 405521788 441948740 460740910 500232988 504751982 506902235 522631480 545457787 564779180 579316840 618728236 623380328 625291235 685020547 721074260 773410295 779225410 811043576 875407729 883897480 921481820 1000465976 1009503964 1013804470 1090915574 1129558360 1237456472 1250582470 1261879955 1370041094 1442148520 1480528279 1546820590 1558450820 1750815458 1842963640 2019007928 2027608940 2181831148 2415598771 2501164940 2523759910 2727288935 2740082188 2961056558 3093641180 3116901640 3425102735 3501630916 4055217880 4363662296 4377038645 4795143829 4831197542 5002329880 5047519820 5454577870 5480164376 5922113116 6187282360 6850205470 7003261832 7402641395 8754077290 9590287658 9662395084 10095039640 10363697953 10909155740 11844226232 12077993855 13700410940 14805282790 16909191397 17508154580 19180575316 19324790168 20727395906 21818311480 23975719145 24155987710 27400821880 29610565580 33818382794 35016309160 38361150632 41454791812 45896376649 47951438290 48311975420 51818489765 59221131160 67636765588 82909583624 84545956985 91792753298 95902876580 96623950840 103636979530 135273531176 169091913970 183585506596 191805753160 207273959060 229481883245 321274636543 338183827940 367171013192 414547918120 458963766490 642549273086 676367655880 917927532980 1285098546172 1606373182715 1835855065960 2570197092344 3212746365430 6425492730860 12850985461720
• Sum of all divisors σ(n): 36553457664000
• Sum of proper divisors (its aliquot sum) s(n): 23702472202280
• 12850985461720 is an abundant number, because the sum of its proper divisors (23702472202280) is greater than itself. Its abundance is 10851486740560

Bases of 12850985461720

• Binary: 10111011000000011010011011000110011111011000₂
• Hexadecimal: 0xBB01A6C67D8
• Base-36: 4JZNSXVX4

Squares and roots of 12850985461720

• 12850985461720 squared (12850985461720²) is 165147827337338801585358400
• 12850985461720 cubed (12850985461720³) is 2122312328146785717287488486015680448000
• The square root of 12850985461720 is 3584827.1174102665
• The cube root of 12850985461720 is 23423.1595906447

Scales and comparisons

• 12,850,985,461,720 seconds is equal to 408,621 years, 30 weeks, 3 days, 15 hours, 48 minutes, 40 seconds.
• To count from 1 to 12,850,985,461,720 would take you about one million, twenty-one thousand, five hundred 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 12850985461720 cubic inches would be around 1951.9 feet tall.

Recreational maths with 12850985461720

• 12850985461720 backwards is 02716458905821
• The number of decimal digits it has is: 14
• The sum of 12850985461720's digits is 58
• More coming soon!