3420688834465920

Names of 3420688834465920

• Cardinal: 3420688834465920 can be written as Three quadrillion, four hundred twenty trillion, six hundred eighty-eight billion, eight hundred thirty-four million, four hundred sixty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.42068883446592 × 10¹⁵

Factors of 3420688834465920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 804

Divisors of 3420688834465920

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 45 48 60 64 72 74 80 90 96 111 120 128 144 148 160 180 185 192 222 240 288 296 320 333 360 370 384 444 480 555 576 592 640 666 720 740 757 888 960 1110 1152 1184 1332 1369 1440 1480 1514 1665 1776 1920 2220 2271 2368 2664 2738 2880 2960 3028 3330 3552 3785 4107 4440 4542 4736 5328 5476 5760 5920 6056 6660 6813 6845 7104 7570 8214 8880 9084 10656 10952 11355 11840 12112 12321 13320 13626 13690 14208 15140 16428 17760 18168 20535 21312 21904 22710 23680 24224 24642 26640 27252 27380 28009 30280 32856 34065 35520 36336 41070 42624 43808 45420 48448 49284 53280 54504 54760 56018 60560 61605 65712 68130 71040 72672 82140 84027 87616 90840 96896 98568 106560 109008 109520 112036 121120 123210 131424 136260 140045 145344 164280 168054 175232 181680 197136 213120 218016 219040 224072 242240 246420 252081 262848 272520 280090 290688 328560 336108 363360 394272 420135 436032 438080 448144 484480 492840 504162 525696 545040 560180 573049 657120 672216 726720 788544 840270 872064 876160 896288 985680 1008324 1036333 1090080 1120360 1146098 1260405 1314240 1344432 1453440 1577088 1680540 1719147 1792576 1971360 2016648 2072666 2180160 2240720 2292196 2520810 2628480 2688864 2865245 3108999 3361080 3438294 3585152 3942720 4033296 4145332 4360320 4481440 4584392 5041620 5157441 5181665 5377728 5730490 6217998 6722160 6876588 7885440 8066592 8290664 8595735 8962880 9168784 9326997 10083240 10314882 10363330 10755456 11460980 12435996 13444320 13753176 15544995 16133184 16581328 17191470 17925760 18337568 18653994 20166480 20629764 20726660 21202813 22921960 24871992 25787205 26888640 27506352 31089990 32266368 33162656 34382940 36675136 37307988 40332960 41259528 41453320 42405626 45843920 46634985 49743984 51574410 53777280 55012704 62179980 63608439 66325312 68765880 73350272 74615976 80665920 82519056 82906640 84811252 91687840 93269970 99487968 103148820 106014065 110025408 124359960 127216878 132650624 137531760 149231952 161331840 165038112 165813280 169622504 183375680 186539940 190825317 198975936 206297640 212028130 220050816 248719920 254433756 275063520 298463904 318042195 330076224 331626560 339245008 366751360 373079880 381650634 397951872 412595280 424056260 433798093 497439840 508867512 550127040 596927808 636084390 660152448 663253120 678490016 746159760 763301268 784504081 825190560 848112520 867596186 954126585 994879680 1017735024 1100254080 1193855616 1272168780 1301394279 1356980032 1492319520 1526602536 1569008162 1650381120 1696225040 1735192372 1908253170 1989759360 2035470048 2168990465 2353512243 2544337560 2602788558 2713960064 2984639040 3053205072 3138016324 3300762240 3392450080 3470384744 3816506340 3904182837 3922520405 4070940096 4337980930 4707024486 5088675120 5205577116 5969278080 6106410144 6276032648 6506971395 6784900160 6940769488 7060536729 7633012680 7808365674 7845040810 8141880192 8675961860 9414048972 10177350240 10411154232 11767561215 12212820288 12552065296 13013942790 13569800320 13881538976 14121073458 15266025360 15616731348 15690081620 16050529441 17351923720 18828097944 19520914185 20354700480 20822308464 23535122430 24425640576 25104130592 26027885580 27763077952 28242146916 30532050720 31233462696 31380163240 32101058882 34703847440 35302683645 37656195888 39041828370 40709400960 41644616928 47070244860 48151588323 50208261184 52055771160 55526155904 56484293832 61064101440 62466925392 62760326480 64202117764 69407694880 70605367290 75312391776 78083656740 80252647205 83289233856 94140489720 96303176646 100416522368 104111542320 112968587664 122128202880 124933850784 125520652960 128404235528 138815389760 141210734580 144454764969 150624783552 156167313480 160505294410 166578467712 188280979440 192606353292 208223084640 225937175328 240757941615 249867701568 251041305920 256808471056 277630779520 282421469160 288909529938 301249567104 312334626960 321010588820 376561958880 385212706584 416446169280 451874350656 481515883230 499735403136 502082611840 513616942112 564842938320 577819059876 593869589317 624669253920 642021177640 722273824845 753123917760 770425413168 832892338560 903748701312 963031766460 1027233884224 1129685876640 1155638119752 1187739178634 1249338507840 1284042355280 1444547649690 1506247835520 1540850826336 1781608767951 1926063532920 2054467768448 2259371753280 2311276239504 2375478357268 2498677015680 2568084710560 2889095299380 2969347946585 3081701652672 3563217535902 3852127065840 4518743506560 4622552479008 4750956714536 5136169421120 5344826303853 5778190598760 5938695893170 6163403305344 7126435071804 7704254131680 8908043839755 9245104958016 9501913429072 10272338842240 10689652607706 11556381197520 11877391786340 14252870143608 15408508263360 17816087679510 18490209916032 19003826858144 21379305215412 23112762395040 23754783572680 26724131519265 28505740287216 30817016526720 35632175359020 38007653716288 42758610430824 46225524790080 47509567145360 53448263038530 57011480574432 71264350718040 76015307432576 85517220861648 92451049580160 95019134290720 106896526077060 114022961148864 142528701436080 171034441723296 190038268581440 213793052154120 228045922297728 285057402872160 342068883446592 380076537162880 427586104308240 570114805744320 684137766893184 855172208616480 1140229611488640 1710344417232960 3420688834465920
• Sum of all divisors σ(n): 12155997527037000
• Sum of proper divisors (its aliquot sum) s(n): 8735308692571080
• 3420688834465920 is an abundant number, because the sum of its proper divisors (8735308692571080) is greater than itself. Its abundance is 5314619858105160

Bases of 3420688834465920

• Binary: 1100001001110001100100101110110111011001000010000000₂
• Hexadecimal: 0xC27192EDD9080
• Base-36: XOJ6R8H0G0

Squares and roots of 3420688834465920

• 3420688834465920 squared (3420688834465920²) is 11701112102239814239291641446400
• 3420688834465920 cubed (3420688834465920³) is 40025863518965781109254696215602851080306688000
• The square root of 3420688834465920 is 58486655.1827501929
• The cube root of 3420688834465920 is 150673.8400197683

Scales and comparisons

• 3,420,688,834,465,920 seconds is equal to 108,767,324 years, 2 weeks, 4 days, 11 hours, 12 minutes.
• To count from 1 to 3,420,688,834,465,920 would take you about three hundred twenty-six million, three hundred one thousand, nine hundred seventy-two 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 3420688834465920 cubic inches would be around 12556.2 feet tall.

Recreational maths with 3420688834465920

• 3420688834465920 backwards is 0295644388860243
• 3420688834465920 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3420688834465920's digits is 72
• More coming soon!