12672368809380

Names of 12672368809380

• Cardinal: 12672368809380 can be written as Twelve trillion, six hundred seventy-two billion, three hundred sixty-eight million, eight hundred nine thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.267236880938 × 10¹³

Factors of 12672368809380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 426

Divisors of 12672368809380

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 84 90 98 105 108 126 135 140 147 180 189 196 210 245 252 270 294 315 343 378 409 420 441 490 540 588 630 686 735 756 818 882 945 980 1029 1227 1260 1323 1372 1470 1636 1715 1764 1890 2045 2058 2205 2454 2646 2863 2940 3087 3430 3681 3780 4090 4116 4410 4908 5145 5292 5726 6135 6174 6615 6860 7362 8180 8589 8820 9261 10290 11043 11452 12270 12348 13230 14315 14724 15435 17178 18405 18522 20041 20580 22086 24540 25767 26460 28630 30870 34356 36810 37044 40082 42945 44172 46305 51534 55215 57260 60123 61740 73620 77301 80164 85890 92610 100205 103068 110430 120246 128835 140287 154602 167281 171780 180369 185220 200410 220860 240492 257670 280574 300615 309204 334562 360738 386505 400820 420861 501843 515340 541107 561148 601230 669124 701435 721476 773010 836405 841722 901845 1003686 1082214 1170967 1202460 1262583 1402870 1505529 1546020 1672810 1683444 1803690 2007372 2104305 2164428 2341934 2509215 2525166 2705535 2805740 3011058 3345620 3512901 3607380 3787749 4208610 4516587 4683868 5018430 5050332 5411070 5854835 6022116 6312915 7025802 7527645 7575498 8196769 8417220 9033174 10036860 10538703 10822140 11709670 12625830 14051604 15055290 15150996 16393538 17564505 18066348 18938745 21077406 22582935 23419340 24590307 25251660 30110580 31616109 32787076 35129010 37877490 40983845 42154812 45165870 49180614 52693515 57377383 63232218 68417929 70258020 73770921 75754980 81967690 90331740 98361228 105387030 114754766 122951535 126464436 136835858 147541842 158080545 163935380 172132149 205253787 210774060 221312763 229509532 245903070 273671716 286886915 295083684 316161090 342089645 344264298 368854605 410507574 442625526 478925503 491806140 516396447 573773830 615761361 632322180 684179290 688528596 737709210 821015148 860660745 885251052 957851006 1026268935 1032792894 1106563815 1147547660 1231522722 1368358580 1436776509 1475418420 1549189341 1721321490 1847284083 1915702012 2052537870 2065585788 2213127630 2394627515 2463045444 2581982235 2873553018 3078806805 3098378682 3352478521 3442642980 3694568166 4105075740 4310329527 4426255260 4789255030 5163964470 5747106036 6157613610 6196757364 6704957042 7183882545 7389136332 7745946705 8620659054 9236420415 9578510060 10057435563 10327928940 12315227220 12930988581 13409914084 14367765090 15491893410 16762392605 17241318108 18472840830 20114871126 21551647635 23467349647 25861977162 28735530180 30172306689 30983786820 33524785210 36945681660 40229742252 43103295270 46934699294 50287177815 51723954324 60344613378 64654942905 67049570420 70402048941 86206590540 90516920067 93869398588 100574355630 117336748235 120689226756 129309885810 140804097882 150861533445 181033840134 201148711260 211206146823 234673496470 258619771620 281608195764 301723066890 352010244705 362067680268 422412293646 452584600335 469346992940 603446133780 633618440469 704020489410 844824587292 905169200670 1056030734115 1267236880938 1408040978820 1810338401340 2112061468230 2534473761876 3168092202345 4224122936460 6336184404690 12672368809380
• Sum of all divisors σ(n): 46089536640000
• Sum of proper divisors (its aliquot sum) s(n): 33417167830620
• 12672368809380 is an abundant number, because the sum of its proper divisors (33417167830620) is greater than itself. Its abundance is 20744799021240

Bases of 12672368809380

• Binary: 10111000011010000100000010101001010110100100₂
• Hexadecimal: 0xB86840A95A4
• Base-36: 4HPLT74X0

Squares and roots of 12672368809380

• 12672368809380 squared (12672368809380²) is 160588931240947078775984400
• 12672368809380 cubed (12672368809380³) is 2035042163389447218572010498765453672000
• The square root of 12672368809380 is 3559827.0757692711
• The cube root of 12672368809380 is 23314.1329089337

Scales and comparisons

• 12,672,368,809,380 seconds is equal to 402,942 years, 6 weeks, 5 days, 7 hours, 3 minutes.
• To count from 1 to 12,672,368,809,380 would take you about one million, seven thousand, three hundred fifty-five 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 12672368809380 cubic inches would be around 1942.8 feet tall.

Recreational maths with 12672368809380

• 12672368809380 backwards is 08390886327621
• 12672368809380 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12672368809380's digits is 63
• More coming soon!