12946246155843

Names of 12946246155843

• Cardinal: 12946246155843 can be written as Twelve trillion, nine hundred forty-six billion, two hundred forty-six million, one hundred fifty-five thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.2946246155843 × 10¹³

Factors of 12946246155843

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 208

Divisors of 12946246155843

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 11 13 21 33 39 47 77 91 121 127 141 143 231 273 329 363 381 429 517 611 847 889 987 1001 1331 1397 1551 1573 1651 1833 2209 2541 2667 3003 3619 3993 4191 4277 4719 4953 5687 5969 6627 6721 9317 9779 10857 11011 11557 12831 15367 15463 16129 17061 17303 17907 18161 20163 24299 27951 28717 29337 33033 34671 39809 41783 46101 46389 47047 48387 51909 54483 62557 65659 72897 73931 77597 86151 107569 112903 119427 121121 125349 127127 141141 169037 170093 177419 187671 196977 199771 201019 209677 221793 232791 267289 280543 315887 322707 338709 363363 381381 437899 459613 507111 510279 517517 532257 543179 599313 603057 629031 722249 758063 801867 813241 841629 853567 947661 1183259 1241933 1313697 1378839 1398397 1467739 1552551 1629537 1871023 1951609 1963801 2166747 2197481 2211209 2274189 2306447 2439723 2560701 2940179 3085973 3474757 3549777 3647059 3725799 4195191 4403217 5055743 5306441 5613069 5692687 5854827 5891403 5974969 6592443 6633627 6919341 7944739 8338693 8820537 9257919 9389237 9854819 10424271 10941177 13661263 15167229 15382367 15919323 16145129 17078061 17924907 20581253 21467699 21601811 23834217 24323299 25016079 25370917 25529413 28167711 29564457 33945703 35628961 38222327 40117649 40983789 46147101 48435387 55613173 58370851 61743759 64403097 64805433 65724659 68983733 72969897 76112751 76588239 91725623 101837109 103281607 106886883 108403009 114666981 120352947 150273893 166839519 175112553 177596419 197173977 206951199 237619921 249402727 267556289 275176869 279080087 280823543 309844821 325209027 373402733 391918571 441294139 450821679 463176493 532789257 642079361 712859763 722971249 748208181 758821063 802668867 837240261 842470629 1008981853 1120208199 1175755713 1192433099 1323882417 1389529479 1926238083 1953560609 2168913747 2276463189 2613819131 2743429997 3026945559 3089058973 3242235451 3577299297 4311104281 4854235529 5094941423 5860681827 7062872971 7841457393 8230289991 8347031693 9267176919 9726706353 12933312843 13116764089 14562706587 15284824269 21188618913 25041095079 30177729967 33979648703 35664589961 39350292267 47422147091 56044355653 90533189901 91817348623 101938946109 106993769883 142266441273 168133066959 275452045869 331955029637 392310489571 616487912183 995865088911 1176931468713 1849463736549 4315415385281 12946246155843
• Sum of all divisors σ(n): 24065287561728
• Sum of proper divisors (its aliquot sum) s(n): 11119041405885
• 12946246155843 is a deficient number, because the sum of its proper divisors (11119041405885) is less than itself. Its deficiency is 1827204749958

Bases of 12946246155843

• Binary: 10111100011001001000011001110011111001000011₂
• Hexadecimal: 0xBC648673E43
• Base-36: 4L7F8P5XF

Squares and roots of 12946246155843

• 12946246155843 squared (12946246155843²) is 167605289527679655043040649
• 12946246155843 cubed (12946246155843³) is 2169859335246675759244525310826237862107
• The square root of 12946246155843 is 3598089.2367815171
• The cube root of 12946246155843 is 23480.8935725971

Scales and comparisons

• 12,946,246,155,843 seconds is equal to 411,650 years, 30 weeks, 1 day, 23 hours, 44 minutes, 3 seconds.
• To count from 1 to 12,946,246,155,843 would take you about one million, twenty-nine thousand, one hundred twenty-six 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 12946246155843 cubic inches would be around 1956.7 feet tall.

Recreational maths with 12946246155843

• 12946246155843 backwards is 34855164264921
• The number of decimal digits it has is: 14
• The sum of 12946246155843's digits is 60
• More coming soon!