12420035816832

Names of 12420035816832

• Cardinal: 12420035816832 can be written as Twelve trillion, four hundred twenty billion, thirty-five million, eight hundred sixteen thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.2420035816832 × 10¹³

Factors of 12420035816832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17527

Divisors of 12420035816832

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 56 62 63 64 72 84 93 96 112 124 126 128 144 168 186 192 217 224 248 252 279 288 336 372 384 434 448 496 504 558 576 651 672 744 868 896 992 1008 1116 1152 1302 1344 1488 1736 1953 1984 2016 2232 2604 2688 2976 3472 3571 3906 3968 4032 4464 5208 5952 6944 7142 7812 8064 8928 10416 10713 11904 13888 13913 14284 15624 17856 20832 21426 24997 27776 27826 28568 31248 32139 35712 41664 41739 42852 49994 55652 57136 62496 64278 74991 83328 83478 85704 97391 99988 110701 111304 114272 124992 125217 128556 149982 166956 171408 194782 199976 221402 222608 224973 228544 249984 250434 257112 292173 299964 332103 333912 342816 389564 399952 431303 442804 445216 449946 457088 500868 514224 584346 599928 664206 667824 685632 774907 779128 799904 862606 876519 885608 890432 899892 996309 1001736 1028448 1168692 1199856 1293909 1328412 1335648 1371264 1549814 1558256 1599808 1725212 1753038 1771216 1780864 1799784 1992618 2003472 2056896 2324721 2337384 2399712 2587818 2656824 2671296 3019121 3099628 3116512 3199616 3450424 3506076 3542432 3599568 3881727 3985236 4006944 4113792 4649442 4674768 4799424 5175636 5313648 5342592 6038242 6199256 6233024 6900848 6974163 7012152 7084864 7199136 7763454 7970472 8013888 9057363 9298884 9349536 9598848 10351272 10627296 12076484 12398512 12466048 13801696 13948326 14024304 14169728 14398272 15526908 15940944 16027776 18114726 18597768 18699072 20702544 21254592 24152968 24797024 27172089 27603392 27896652 28048608 28796544 31053816 31881888 36229452 37195536 37398144 41405088 42509184 48305936 49594048 49683323 54344178 55206784 55793304 56097216 62107632 63763776 72458904 74391072 82810176 96611872 99188096 99366646 108688356 111586608 112194432 124215264 127527552 144917808 148782144 149049969 165620352 193223744 198733292 217376712 223173216 248430528 289835616 297564288 298099938 347783261 386447488 397466584 434753424 446346432 447149907 496861056 579671232 596199876 695566522 794933168 869506848 892692864 894299814 1043349783 1159342464 1192399752 1391133044 1540183013 1589866336 1739013696 1788599628 2086699566 2384799504 2782266088 3080366026 3130049349 3179732672 3478027392 3577199256 4173399132 4620549039 4769599008 5564532176 6160732052 6260098698 6359465344 7154398512 8346798264 9241098078 9539198016 10781281091 11129064352 12321464104 12520197396 13861647117 14308797024 16693596528 18482196156 19078396032 21562562182 22258128704 24642928208 25040394792 27723294234 28617594048 32343843273 33387193056 36964392312 43125124364 44516257408 49285856416 50080789584 55446588468 57235188096 64687686546 66774386112 73928784624 86250248728 97031529819 98571712832 100161579168 110893176936 129375373092 133548772224 147857569248 172500497456 194063059638 197143425664 200323158336 221786353872 258750746184 295715138496 345000994912 388126119276 400646316672 443572707744 517501492368 591430276992 690001989824 776252238552 887145415488 1035002984736 1380003979648 1552504477104 1774290830976 2070005969472 3105008954208 4140011938944 6210017908416 12420035816832
• Sum of all divisors σ(n): 42178093701120
• Sum of proper divisors (its aliquot sum) s(n): 29758057884288
• 12420035816832 is an abundant number, because the sum of its proper divisors (29758057884288) is greater than itself. Its abundance is 17338022067456

Bases of 12420035816832

• Binary: 10110100101111000011110100101010110110000000₂
• Hexadecimal: 0xB4BC3D2AD80
• Base-36: 4EHOONDS0

Squares and roots of 12420035816832

• 12420035816832 squared (12420035816832²) is 154257289691389725454516224
• 12420035816832 cubed (12420035816832³) is 1915881062974490041982734632611236282368
• The square root of 12420035816832 is 3524207.1188895809
• The cube root of 12420035816832 is 23158.3501494145

Scales and comparisons

• 12,420,035,816,832 seconds is equal to 394,918 years, 37 weeks, 3 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 12,420,035,816,832 would take you about nine hundred eighty-seven thousand, two hundred ninety-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 12420035816832 cubic inches would be around 1929.9 feet tall.

Recreational maths with 12420035816832

• 12420035816832 backwards is 23861853002421
• The number of decimal digits it has is: 14
• The sum of 12420035816832's digits is 45
• More coming soon!