12016389378420

Names of 12016389378420

• Cardinal: 12016389378420 can be written as Twelve trillion, sixteen billion, three hundred eighty-nine million, three hundred seventy-eight thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.201638937842 × 10¹³

Factors of 12016389378420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 197

Divisors of 12016389378420

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 54 60 62 63 70 84 90 93 105 108 124 126 135 140 149 155 180 186 189 210 217 252 270 279 298 310 315 372 378 420 434 447 465 540 558 596 620 630 651 745 756 837 868 894 930 945 961 1043 1085 1116 1260 1302 1341 1395 1490 1674 1788 1860 1890 1922 1953 2086 2170 2235 2604 2682 2790 2883 2980 3129 3255 3348 3780 3844 3906 4023 4172 4185 4340 4470 4619 4805 5215 5364 5580 5766 5859 6258 6510 6705 6727 7812 8046 8370 8649 8940 9238 9387 9610 9765 10430 11532 11718 12516 13020 13410 13454 13857 14415 15645 16092 16740 17298 18476 18774 19220 19530 20115 20181 20860 22201 23095 23436 25947 26820 26908 27714 28161 28830 29295 31290 32333 33635 34596 37548 39060 40230 40362 41571 43245 44402 46190 46935 51894 55428 56322 57660 58590 60543 62580 64666 66603 67270 69285 80460 80724 83142 86490 88804 92380 93870 96999 100905 103788 111005 112644 117180 121086 124713 129332 129735 133206 134540 138570 140805 143189 155407 161665 166284 172980 181629 187740 193998 199809 201810 207855 222010 242172 249426 259470 266412 277140 281610 286378 290997 302715 310814 323330 333015 363258 387996 399618 403620 415710 429567 444020 466221 484995 498852 518940 563220 572756 581994 599427 605430 621628 623565 646660 666030 688231 715945 726516 777035 799236 831420 859134 872991 908145 932442 969990 999045 1002323 1163988 1198854 1210860 1247130 1288701 1332060 1376462 1398663 1431890 1454985 1554070 1718268 1745982 1816290 1864884 1939980 1998090 2004646 2064693 2147835 2331105 2397708 2494260 2577402 2752924 2797326 2863780 2909970 2997135 3006969 3108140 3307949 3441155 3491964 3632580 3866103 3996180 4009292 4129386 4195989 4295670 4364955 4662210 4817617 5011615 5154804 5594652 5819940 5994270 6013938 6194079 6443505 6615898 6882310 6993315 7732206 8258772 8391978 8591340 8729910 9020907 9324420 9635234 9923847 10023230 10323465 11988540 12027876 12388158 12887010 13231796 13764620 13986630 14452851 15034845 15464412 16539745 16783956 17459820 18041814 18582237 19270468 19330515 19847694 20046460 20646930 20979945 21335161 23155643 24088085 24776316 25774020 27062721 27973260 28905702 29771541 30069690 30970395 33079490 36083628 37164474 38661030 39695388 41293860 41959890 42670322 43358553 45104535 46311286 48176170 49619235 54125442 57811404 59543082 60139380 61940790 64005483 66158980 69466929 72264255 74328948 77322060 83919780 85340644 86717106 89314623 90209070 92622572 92911185 96352340 99238470 102546419 106675805 108250884 115778215 119086164 123881580 128010966 130075659 135313605 138933858 144528510 148857705 149346127 173434212 178629246 180418140 185822370 192016449 198476940 205092838 208400787 213351610 216792765 231556430 256021932 260151318 270627210 277867716 289057020 297715410 298692254 307639257 320027415 347334645 357258492 371644740 384032898 410185676 416801574 426703220 433585530 446573115 448038381 463112860 512732095 520302636 541254420 576049347 595430820 597384508 615278514 625202361 640054830 650378295 694669290 717824933 746730635 768065796 833603148 867171060 893146230 896076762 922917771 960082245 1025464190 1042003935 1152098694 1230557028 1250404722 1280109660 1300756590 1344115143 1389338580 1435649866 1493461270 1538196285 1786292460 1792153524 1845835542 1920164490 2050928380 2084007870 2153474799 2240191905 2304197388 2500809444 2601513180 2688230286 2768753313 2871299732 2880246735 2986922540 3076392570 3126011805 3178938989 3589124665 3691671084 3840328980 4032345429 4168015740 4306949598 4480383810 4614588855 5376460572 5537506626 5760493470 6152785140 6252023610 6357877978 6460424397 6720575715 7178249330 8064690858 8613899196 8960767620 9229177710 9536816967 10767373995 11075013252 11520986940 12504047220 12715755956 12920848794 13441151430 13843766565 14356498660 15894694945 16129381716 18458355420 19073633934 19381273191 20161727145 21534747990 22252572923 25841697588 26882302860 27687533130 28610450901 31789389890 32302121985 38147267868 38762546382 40323454290 43069495980 44505145846 47684084835 55375066260 57220901802 63578779780 64604243970 66757718769 77525092764 80646908580 85831352703 89010291692 95368169670 96906365955 111262864615 114441803604 129208487940 133515437538 143052254505 171662705406 190736339340 193812731910 200273156307 222525729230 267030875076 286104509010 333788593845 343325410812 387625463820 400546312614 429156763515 445051458460 572209018020 600819468921 667577187690 801092625228 858313527030 1001365781535 1201638937842 1335154375380 1716627054060 2002731563070 2403277875684 3004097344605 4005463126140 6008194689210 12016389378420
• Sum of all divisors σ(n): 44445917376000
• Sum of proper divisors (its aliquot sum) s(n): 32429527997580
• 12016389378420 is an abundant number, because the sum of its proper divisors (32429527997580) is greater than itself. Its abundance is 20413138619160

Bases of 12016389378420

• Binary: 10101110110111001000100111101101000101110100₂
• Hexadecimal: 0xAEDC89ED174
• Base-36: 49C93ZCL0

Squares and roots of 12016389378420

• 12016389378420 squared (12016389378420²) is 144393613693804993961696400
• 12016389378420 cubed (12016389378420³) is 1735089885901918991596080857284751688000
• The square root of 12016389378420 is 3466466.4109753031
• The cube root of 12016389378420 is 22904.7029733811

Scales and comparisons

• 12,016,389,378,420 seconds is equal to 382,084 years, 4 days, 18 hours, 27 minutes.
• To count from 1 to 12,016,389,378,420 would take you about nine hundred fifty-five thousand, two hundred ten 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 12016389378420 cubic inches would be around 1908.7 feet tall.

Recreational maths with 12016389378420

• 12016389378420 backwards is 02487398361021
• 12016389378420 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12016389378420's digits is 54
• More coming soon!