42385455185920

Names of 42385455185920

• Cardinal: 42385455185920 can be written as Forty-two trillion, three hundred eighty-five billion, four hundred fifty-five million, one hundred eighty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.238545518592 × 10¹³

Factors of 42385455185920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 30
• Sum of prime factors: 235

Divisors of 42385455185920

• Number of divisors d(n): 832
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 17 20 22 28 32 34 35 40 44 55 56 64 68 70 77 80 85 88 110 112 119 128 136 140 154 160 170 176 187 193 220 224 238 256 272 280 308 320 340 352 374 385 386 440 448 476 512 544 560 595 616 640 680 704 748 770 772 880 896 935 952 965 1024 1088 1120 1190 1232 1280 1309 1351 1360 1408 1496 1540 1544 1760 1792 1870 1904 1930 2048 2123 2176 2240 2380 2464 2560 2618 2702 2720 2816 2992 3080 3088 3281 3520 3584 3740 3808 3860 4096 4246 4352 4480 4760 4928 5120 5236 5404 5440 5632 5984 6160 6176 6545 6562 6755 7040 7168 7480 7616 7720 8192 8492 8704 8960 9520 9856 10240 10472 10615 10808 10880 11264 11968 12320 12352 13090 13124 13510 14080 14336 14861 14960 15232 15440 16384 16405 16984 17408 17920 19040 19712 20480 20944 21230 21616 21760 22528 22967 23936 24640 24704 26180 26248 27020 28160 28672 29722 29920 30464 30880 32768 32810 33968 34816 35840 36091 38080 39424 40960 41888 42460 43232 43520 45056 45934 47872 49280 49408 52360 52496 54040 56320 57344 59444 59840 60928 61760 65536 65620 67936 69632 71680 72182 74305 76160 78848 81920 83776 84920 86464 87040 90112 91868 95744 98560 98816 104720 104992 108080 112640 114688 114835 118888 119680 121856 123520 131072 131240 135872 139264 143360 144364 148610 152320 157696 163840 167552 169840 172928 174080 180224 180455 183736 191488 197120 197632 209440 209984 216160 225280 229376 229670 237776 239360 243712 247040 252637 262144 262480 271744 278528 286720 288728 297220 304640 315392 327680 335104 339680 345856 348160 360448 360910 367472 382976 394240 395264 418880 419968 432320 450560 458752 459340 475552 478720 487424 494080 505274 524288 524960 543488 557056 573440 577456 594440 609280 630784 655360 670208 679360 691712 696320 720896 721820 734944 765952 788480 790528 837760 839936 864640 901120 917504 918680 951104 957440 974848 988160 1010548 1048576 1049920 1086976 1114112 1146880 1154912 1188880 1218560 1261568 1263185 1310720 1340416 1358720 1383424 1392640 1441792 1443640 1469888 1531904 1576960 1581056 1675520 1679872 1729280 1802240 1835008 1837360 1902208 1914880 1949696 1976320 2021096 2097152 2099840 2173952 2228224 2293760 2309824 2377760 2437120 2523136 2526370 2621440 2680832 2717440 2766848 2785280 2883584 2887280 2939776 3063808 3153920 3162112 3351040 3359744 3458560 3604480 3670016 3674720 3804416 3829760 3899392 3952640 4042192 4194304 4199680 4347904 4456448 4587520 4619648 4755520 4874240 5046272 5052740 5242880 5361664 5434880 5533696 5570560 5767168 5774560 5879552 6127616 6307840 6324224 6702080 6719488 6917120 7208960 7340032 7349440 7608832 7659520 7798784 7905280 8084384 8388608 8399360 8695808 8912896 9175040 9239296 9511040 9748480 10092544 10105480 10485760 10723328 10869760 11067392 11141120 11534336 11549120 11759104 12255232 12615680 12648448 13404160 13438976 13834240 14417920 14680064 14698880 15217664 15319040 15597568 15810560 16168768 16777216 16798720 17391616 17825792 18350080 18478592 19022080 19496960 20185088 20210960 20971520 21446656 21739520 22134784 22282240 23068672 23098240 23518208 24510464 25231360 25296896 26808320 26877952 27668480 28835840 29360128 29397760 30435328 30638080 31195136 31621120 32337536 33554432 33597440 34783232 35651584 36700160 36957184 38044160 38993920 40370176 40421920 41943040 42893312 43479040 44269568 44564480 46137344 46196480 47036416 49020928 50462720 50593792 53616640 53755904 55336960 57671680 58720256 58795520 60870656 61276160 62390272 63242240 64675072 67194880 69566464 71303168 73400320 73914368 76088320 77987840 80740352 80843840 83886080 85786624 86958080 88539136 89128960 92274688 92392960 94072832 98041856 100925440 101187584 107233280 107511808 110673920 115343360 117440512 117591040 121741312 122552320 124780544 126484480 129350144 134389760 139132928 142606336 146800640 147828736 152176640 155975680 161480704 161687680 167772160 171573248 173916160 177078272 178257920 184549376 184785920 188145664 196083712 201850880 202375168 214466560 215023616 221347840 230686720 234881024 235182080 243482624 245104640 249561088 252968960 258700288 268779520 278265856 285212672 293601280 295657472 304353280 311951360 322961408 323375360 343146496 347832320 354156544 356515840 369098752 369571840 376291328 392167424 403701760 404750336 428933120 430047232 442695680 461373440 470364160 486965248 490209280 499122176 505937920 517400576 537559040 556531712 570425344 587202560 591314944 608706560 623902720 645922816 646750720 686292992 695664640 708313088 713031680 739143680 752582656 784334848 807403520 809500672 857866240 860094464 885391360 922746880 940728320 973930496 980418560 998244352 1011875840 1034801152 1075118080 1113063424 1174405120 1182629888 1217413120 1247805440 1291845632 1293501440 1372585984 1391329280 1416626176 1426063360 1478287360 1505165312 1568669696 1614807040 1619001344 1715732480 1720188928 1770782720 1845493760 1881456640 1947860992 1960837120 1996488704 2023751680 2069602304 2150236160 2226126848 2365259776 2434826240 2495610880 2583691264 2587002880 2745171968 2782658560 2833252352 2852126720 2956574720 3010330624 3137339392 3229614080 3238002688 3431464960 3440377856 3541565440 3762913280 3895721984 3921674240 3992977408 4047503360 4139204608 4300472320 4452253696 4730519552 4869652480 4991221760 5174005760 5490343936 5565317120 5666504704 5913149440 6020661248 6274678784 6459228160 6476005376 6862929920 6880755712 7083130880 7525826560 7791443968 7843348480 8095006720 8278409216 8600944640 8904507392 9461039104 9739304960 9982443520 10348011520 10980687872 11130634240 11333009408 11826298880 12041322496 12918456320 13725859840 13761511424 14166261760 15051653120 15582887936 15686696960 16190013440 16556818432 17201889280 17809014784 18922078208 19478609920 19964887040 20696023040 21961375744 22261268480 22666018816 23652597760 24082644992 27451719680 27523022848 28332523520 30103306240 31165775872 31373393920 32380026880 33113636864 34403778560 35618029568 37844156416 38957219840 41392046080 43922751488 44522536960 45332037632 47305195520 48165289984 54903439360 55046045696 56665047040 60206612480 62331551744 66227273728 68807557120 71236059136 75688312832 77914439680 82784092160 89045073920 94610391040 96330579968 109806878720 110092091392 113330094080 120413224960 124663103488 132454547456 137615114240 151376625664 155828879360 165568184320 178090147840 189220782080 192661159936 219613757440 226660188160 240826449920 249326206976 264909094912 275230228480 302753251328 311657758720 331136368640 356180295680 378441564160 385322319872 481652899840 498652413952 529818189824 550460456960 605506502656 623315517440 662272737280 756883128320 770644639744 963305799680 1059636379648 1211013005312 1246631034880 1324545474560 1513766256640 1926611599360 2119272759296 2493262069760 2649090949120 3027532513280 3853223198720 4238545518592 5298181898240 6055065026560 8477091037184 10596363796480 21192727592960 42385455185920
• Sum of all divisors σ(n): 134982230167296
• Sum of proper divisors (its aliquot sum) s(n): 92596774981376
• 42385455185920 is an abundant number, because the sum of its proper divisors (92596774981376) is greater than itself. Its abundance is 50211319795456

Bases of 42385455185920

• Binary: 1001101000110010100010000000000000000000000000₂
• Hexadecimal: 0x268CA2000000
• Base-36: F0VLXNOCG

Squares and roots of 42385455185920

• 42385455185920 squared (42385455185920²) is 1796526811317632621766246400
• 42385455185920 cubed (42385455185920³) is 76146606651407272956579514344892530688000
• The square root of 42385455185920 is 6510411.2916097705
• The cube root of 42385455185920 is 34866.2802928293

Scales and comparisons

• 42,385,455,185,920 seconds is equal to 1,347,726 years, 19 weeks, 23 hours, 38 minutes, 40 seconds.
• To count from 1 to 42,385,455,185,920 would take you about three million, three hundred sixty-nine thousand, three hundred fifteen 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 42385455185920 cubic inches would be around 2905.5 feet tall.

Recreational maths with 42385455185920

• 42385455185920 backwards is 02958155458324
• The number of decimal digits it has is: 14
• The sum of 42385455185920's digits is 61
• More coming soon!