12831950110720

Names of 12831950110720

• Cardinal: 12831950110720 can be written as Twelve trillion, eight hundred thirty-one billion, nine hundred fifty million, one hundred ten thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.283195011072 × 10¹³

Factors of 12831950110720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 1166

Divisors of 12831950110720

• Number of divisors d(n): 456
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 53 64 65 80 104 106 128 130 160 169 208 212 256 260 265 320 338 416 424 512 520 530 640 676 689 832 845 848 1024 1040 1060 1093 1280 1352 1378 1664 1690 1696 2048 2080 2120 2186 2560 2704 2756 3328 3380 3392 3445 4096 4160 4240 4372 5120 5408 5465 5512 6656 6760 6784 6890 8192 8320 8480 8744 8957 10240 10816 10930 11024 13312 13520 13568 13780 14209 16384 16640 16960 17488 17914 20480 21632 21860 22048 26624 27040 27136 27560 28418 32768 33280 33920 34976 35828 40960 43264 43720 44096 44785 53248 54080 54272 55120 56836 57929 65536 66560 67840 69952 71045 71656 81920 86528 87440 88192 89570 106496 108160 108544 110240 113672 115858 131072 133120 135680 139904 142090 143312 163840 173056 174880 176384 179140 184717 212992 216320 217088 220480 227344 231716 262144 266240 271360 279808 284180 286624 289645 327680 346112 349760 352768 358280 369434 425984 432640 434176 440960 454688 463432 532480 542720 559616 568360 573248 579290 655360 692224 699520 705536 716560 738868 753077 851968 865280 868352 881920 909376 923585 926864 1064960 1085440 1119232 1136720 1146496 1158580 1310720 1384448 1399040 1411072 1433120 1477736 1506154 1703936 1730560 1736704 1763840 1818752 1847170 1853728 2129920 2170880 2238464 2273440 2292992 2317160 2768896 2798080 2822144 2866240 2955472 3012308 3407872 3461120 3473408 3527680 3637504 3694340 3707456 3765385 4259840 4341760 4476928 4546880 4585984 4634320 5537792 5596160 5644288 5732480 5910944 6024616 6922240 6946816 7055360 7275008 7388680 7414912 7530770 8519680 8683520 8953856 9093760 9171968 9268640 9790001 11075584 11192320 11288576 11464960 11821888 12049232 13844480 13893632 14110720 14550016 14777360 14829824 15061540 17039360 17367040 17907712 18187520 18343936 18537280 19580002 22151168 22384640 22577152 22929920 23643776 24098464 27688960 28221440 29100032 29554720 29659648 30123080 34734080 35815424 36375040 36687872 37074560 39160004 44302336 44769280 45154304 45859840 47287552 48196928 48950005 55377920 56442880 58200064 59109440 59319296 60246160 69468160 71630848 72750080 73375744 74149120 78320008 89538560 90308608 91719680 94575104 96393856 97900010 110755840 112885760 116400128 118218880 118638592 120492320 143261696 145500160 146751488 148298240 156640016 179077120 180617216 183439360 189150208 192787712 195800020 221511680 225771520 232800256 236437760 237277184 240984640 286523392 291000320 293502976 296596480 313280032 358154240 366878720 378300416 385575424 391600040 451543040 465600512 472875520 474554368 481969280 582000640 587005952 593192960 626560064 716308480 733757440 756600832 771150848 783200080 903086080 931201024 945751040 949108736 963938560 1164001280 1174011904 1186385920 1253120128 1432616960 1467514880 1513201664 1542301696 1566400160 1862402048 1891502080 1898217472 1927877120 2328002560 2348023808 2372771840 2506240256 2935029760 3026403328 3084603392 3132800320 3724804096 3783004160 3796434944 3855754240 4656005120 4745543680 5012480512 5870059520 6052806656 6169206784 6265600640 7566008320 7592869888 7711508480 9312010240 9491087360 10024961024 11740119040 12105613312 12338413568 12531201280 15132016640 15185739776 15423016960 18624020480 18982174720 20049922048 24211226624 24676827136 25062402560 30264033280 30846033920 37964349440 40099844096 48422453248 49353654272 50124805120 60528066560 61692067840 75928698880 80199688192 98707308544 100249610240 121056133120 123384135680 160399376384 197414617088 200499220480 242112266240 246768271360 320798752768 400998440960 493536542720 641597505536 801996881920 987073085440 1283195011072 1603993763840 2566390022144 3207987527680 6415975055360 12831950110720
• Sum of all divisors σ(n): 34008111135576
• Sum of proper divisors (its aliquot sum) s(n): 21176161024856
• 12831950110720 is an abundant number, because the sum of its proper divisors (21176161024856) is greater than itself. Its abundance is 8344210914136

Bases of 12831950110720

• Binary: 10111010101110101011110101000000000000000000₂
• Hexadecimal: 0xBABABD40000
• Base-36: 4JQWZS934

Squares and roots of 12831950110720

• 12831950110720 squared (12831950110720²) is 164658943644007020258918400
• 12831950110720 cubed (12831950110720³) is 2112895350123754123875885245947445248000
• The square root of 12831950110720 is 3582171.1448114819
• The cube root of 12831950110720 is 23411.5887947087

Scales and comparisons

• 12,831,950,110,720 seconds is equal to 408,016 years, 16 weeks, 5 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 12,831,950,110,720 would take you about one million, twenty thousand and forty 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 12831950110720 cubic inches would be around 1951 feet tall.

Recreational maths with 12831950110720

• 12831950110720 backwards is 02701105913821
• 12831950110720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12831950110720's digits is 40
• More coming soon!