3218348428812

Names of 3218348428812

• Cardinal: 3218348428812 can be written as Three trillion, two hundred eighteen billion, three hundred forty-eight million, four hundred twenty-eight thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 3.218348428812 × 10¹²

Factors of 3218348428812

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2088

Divisors of 3218348428812

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 29 31 33 36 44 54 58 62 66 81 87 93 99 108 116 124 132 162 174 186 198 261 279 297 319 324 341 348 372 396 522 558 594 638 682 783 837 891 899 919 957 1023 1044 1093 1116 1188 1276 1364 1566 1674 1782 1798 1838 1914 2046 2186 2349 2511 2697 2757 2871 3069 3132 3279 3348 3564 3596 3676 3828 4092 4372 4698 5022 5394 5514 5742 6138 6558 8091 8271 8613 9207 9396 9837 9889 10044 10109 10788 11028 11484 12023 12276 13116 16182 16542 17226 18414 19674 19778 20218 24046 24273 24813 25839 26651 27621 28489 29511 29667 30327 31697 32364 33084 33883 34452 36069 36828 39348 39556 40436 48092 48546 49626 51678 53302 55242 56978 59022 59334 60654 63394 67766 72138 72819 74439 79953 85467 88533 89001 90981 95091 97092 99252 101649 103356 106604 108207 110484 113956 118044 118668 121308 126788 135532 144276 145638 148878 159906 170934 177066 178002 181962 190182 203298 216414 239859 256401 267003 272943 285273 291276 293161 297756 304947 313379 319812 324621 341868 348667 354132 356004 363924 372713 380364 406596 432828 479718 512802 534006 545886 570546 586322 609894 626758 649242 697334 719577 745426 769203 801009 818829 826181 855819 879483 914841 940137 959436 973863 982607 1004467 1025604 1046001 1068012 1091772 1118139 1141092 1172644 1219788 1253516 1298484 1394668 1439154 1490852 1538406 1602018 1637658 1652362 1711638 1758966 1829682 1880274 1947726 1965214 2008934 2092002 2158731 2236278 2307609 2478543 2567457 2638449 2744523 2820411 2878308 2947821 3013401 3076812 3138003 3204036 3275316 3304724 3354417 3423276 3517932 3659364 3760548 3895452 3930428 4017868 4184004 4317462 4472556 4615218 4957086 5134914 5276898 5489046 5640822 5895642 6026802 6276006 6708834 7435629 7915347 8461233 8634924 8843463 9040203 9087991 9230436 9414009 9914172 10063251 10269828 10553796 10808677 10978092 11049137 11281644 11791284 12053604 12552012 13417668 14871258 15830694 16922466 17686926 18080406 18175982 18828018 20126502 21617354 22098274 22306887 23746041 25383699 26530389 27120609 27263973 28242027 29129543 29742516 30189753 31138477 31661388 32426031 33147411 33844932 35373852 36160812 36351964 37656036 40253004 43234708 44196548 44613774 47492082 50767398 53060778 54241218 54527946 56484054 58259086 60379506 62276954 64852062 66294822 66920661 79591167 81361827 81791919 87388629 89227548 93415431 94984164 97278093 99442233 101534796 106121556 108482436 109055892 112968108 116518172 120759012 124553908 129704124 132589644 133841322 159182334 162723654 163583838 174777258 186830862 194556186 198884466 245375757 262165887 267682644 280246293 291834279 298326699 318364668 320424973 325447308 327167676 342523247 349554516 373661724 389112372 397768932 490751514 524331774 560492586 583668558 596653398 640849946 685046494 736127271 786497661 840738879 875502837 894980097 903015833 961274919 981503028 1027569741 1048663548 1120985172 1167337116 1193306796 1281699892 1370092988 1472254542 1572995322 1681477758 1751005674 1789960194 1806031666 1922549838 2055139482 2359492983 2522216637 2709047499 2883824757 2944509084 3082709223 3145990644 3362955516 3502011348 3579920388 3612063332 3845099676 4110278964 4718985966 5044433274 5418094998 5767649514 6165418446 8127142497 8651474271 9248127669 9437971932 9933174163 10088866548 10836189996 11535299028 12330836892 16254284994 17302948542 18496255338 19866348326 24381427491 25954422813 27744383007 29799522489 32508569988 34605897084 36992510676 39732696652 48762854982 51908845626 55488766014 59599044978 73144282473 89398567467 97525709964 103817691252 110977532028 119198089956 146288564946 178797134934 268195702401 292577129892 357594269868 536391404802 804587107203 1072782809604 1609174214406 3218348428812
• Sum of all divisors σ(n): 9820668211200
• Sum of proper divisors (its aliquot sum) s(n): 6602319782388
• 3218348428812 is an abundant number, because the sum of its proper divisors (6602319782388) is greater than itself. Its abundance is 3383971353576

Bases of 3218348428812

• Binary: 101110110101010100100000111100111000001100₂
• Hexadecimal: 0x2ED5483CE0C
• Base-36: 152HLK4R0

Squares and roots of 3218348428812

• 3218348428812 squared (3218348428812²) is 10357766609236669031731344
• 3218348428812 cubed (3218348428812³) is 33334901892838230544929028334493083328
• The square root of 3218348428812 is 1793975.5931483571
• The cube root of 3218348428812 is 14764.2374126631

Scales and comparisons

• 3,218,348,428,812 seconds is equal to 102,333 years, 27 weeks, 2 days, 2 hours, 40 minutes, 12 seconds.
• To count from 1 to 3,218,348,428,812 would take you about two hundred fifty-five thousand, eight hundred thirty-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 3218348428812 cubic inches would be around 1230.4 feet tall.

Recreational maths with 3218348428812

• 3218348428812 backwards is 2188248438123
• 3218348428812 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3218348428812's digits is 54
• More coming soon!