20804671242240

Names of 20804671242240

• Cardinal: 20804671242240 can be written as Twenty trillion, eight hundred four billion, six hundred seventy-one million, two hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.080467124224 × 10¹³

Factors of 20804671242240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 227

Divisors of 20804671242240

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 19 20 24 30 32 34 38 40 48 51 57 60 64 68 76 80 85 95 96 102 114 120 128 136 152 160 170 181 190 192 204 228 240 255 256 272 285 304 320 323 340 362 380 384 408 456 480 510 512 543 544 570 608 640 646 680 724 760 768 816 905 912 960 969 1020 1024 1086 1088 1140 1216 1280 1292 1360 1448 1520 1536 1615 1632 1810 1824 1920 1938 2040 2048 2172 2176 2280 2432 2560 2584 2715 2720 2896 3040 3072 3077 3230 3264 3439 3620 3648 3840 3876 4080 4096 4344 4352 4560 4845 4864 5120 5168 5430 5440 5792 6080 6144 6154 6460 6528 6878 7240 7296 7680 7752 8160 8192 8688 8704 9120 9231 9690 9728 10240 10317 10336 10860 10880 11584 12160 12288 12308 12920 13056 13756 14480 14592 15360 15385 15504 16320 16384 17195 17376 17408 18240 18462 19380 19456 20480 20634 20672 21720 21760 23168 24320 24576 24616 25840 26112 27512 28960 29184 30720 30770 31008 32640 32761 32768 34390 34752 34816 36480 36924 38760 38912 40960 41268 41344 43440 43520 46155 46336 48640 49152 49232 51585 51680 52224 55024 57920 58368 58463 61440 61540 62016 65280 65522 65536 68780 69504 69632 72960 73848 77520 77824 81920 82536 82688 86880 87040 92310 92672 97280 98283 98304 98464 103170 103360 104448 110048 115840 116736 116926 122880 123080 124032 130560 131044 131072 137560 139008 139264 145920 147696 155040 155648 163805 163840 165072 165376 173760 174080 175389 184620 185344 194560 196566 196608 196928 206340 206720 208896 220096 231680 233472 233852 245760 246160 248064 261120 262088 275120 278016 278528 291840 292315 295392 310080 311296 327610 327680 330144 330752 347520 348160 350778 369240 370688 389120 393132 393216 393856 412680 413440 417792 440192 463360 466944 467704 491415 491520 492320 496128 522240 524176 550240 556032 556937 557056 583680 584630 590784 620160 622459 622592 655220 655360 660288 661504 695040 696320 701556 738480 741376 778240 786264 787712 825360 826880 835584 876945 880384 926720 933888 935408 982830 983040 984640 992256 1044480 1048352 1100480 1112064 1113874 1114112 1167360 1169260 1181568 1240320 1244918 1245184 1310440 1320576 1323008 1390080 1392640 1403112 1476960 1482752 1556480 1572528 1575424 1650720 1653760 1670811 1671168 1753890 1760768 1853440 1867377 1867776 1870816 1965660 1966080 1969280 1984512 2088960 2096704 2200960 2224128 2227748 2228224 2334720 2338520 2363136 2480640 2489836 2490368 2620880 2641152 2646016 2780160 2784685 2785280 2806224 2953920 2965504 3112295 3112960 3145056 3150848 3301440 3307520 3341622 3342336 3507780 3521536 3706880 3734754 3735552 3741632 3931320 3938560 3969024 4177920 4193408 4401920 4448256 4455496 4669440 4677040 4726272 4961280 4979672 5241760 5282304 5292032 5560320 5569370 5570560 5612448 5907840 5931008 6224590 6225920 6290112 6301696 6602880 6615040 6683244 6684672 7015560 7043072 7413760 7469508 7471104 7483264 7862640 7877120 7938048 8354055 8355840 8386816 8803840 8896512 8910992 9336885 9338880 9354080 9452544 9922560 9959344 10483520 10564608 10581803 10584064 11120640 11138740 11141120 11224896 11815680 11862016 12449180 12451840 12580224 12603392 13205760 13230080 13366488 14031120 14086144 14827520 14939016 14966528 15725280 15754240 15876096 16708110 16711680 16773632 17607680 17793024 17821984 18673770 18677760 18708160 18905088 19845120 19918688 20967040 21129216 21163606 21168128 22241280 22277480 22449792 23631360 23724032 24898360 25160448 25206784 26411520 26460160 26732976 28062240 28172288 29655040 29878032 29933056 31450560 31508480 31745409 31752192 33416220 33423360 33547264 35215360 35586048 35643968 37347540 37355520 37416320 37810176 39690240 39837376 41934080 42258432 42327212 42336256 44482560 44554960 44899584 47262720 49796720 50320896 50413568 52823040 52909015 52920320 53465952 56124480 56344576 59310080 59756064 59866112 62901120 63016960 63490818 63504384 66832440 67094528 70430720 71172096 71287936 74695080 74832640 75620352 79380480 79674752 83868160 84516864 84654424 88965120 89109920 89799168 94525440 99593440 100641792 100827136 105646080 105818030 105840640 106931904 112248960 112689152 118620160 119512128 119732224 125802240 126033920 126981636 127008768 133664880 134189056 140861440 142575872 149390160 149665280 151240704 158727045 158760960 159349504 167736320 169033728 169308848 177930240 178219840 179598336 189050880 199186880 201283584 201654272 211292160 211636060 211681280 213863808 224497920 225378304 239024256 239464448 251604480 252067840 253963272 267329760 268378112 281722880 285151744 298780320 299330560 302481408 317454090 317521920 318699008 335472640 338067456 338617696 355860480 356439680 359196672 378101760 398373760 402567168 403308544 422584320 423272120 427727616 448995840 450756608 478048512 478928896 503208960 504135680 507926544 534659520 536756224 563445760 570303488 597560640 598661120 604962816 634908180 635043840 637398016 670945280 676134912 677235392 712879360 718393344 756203520 796747520 805134336 845168640 846544240 855455232 897991680 956097024 957857792 1006417920 1008271360 1015853088 1069319040 1073512448 1126891520 1140606976 1195121280 1197322240 1209925632 1269816360 1274796032 1341890560 1352269824 1354470784 1425758720 1436786688 1512407040 1593495040 1610268672 1690337280 1693088480 1710910464 1795983360 1912194048 1915715584 2012835840 2016542720 2031706176 2138638080 2147024896 2253783040 2281213952 2390242560 2394644480 2539632720 2549592064 2683781120 2708941568 2851517440 2873573376 3024814080 3186990080 3220537344 3380674560 3386176960 3421820928 3591966720 3824388096 3831431168 4025671680 4063412352 4277276160 4294049792 4562427904 4780485120 4789288960 5079265440 5099184128 5367562240 5417883136 5703034880 5747146752 6049628160 6373980160 6441074688 6761349120 6772353920 6843641856 7183933440 7648776192 7662862336 8051343360 8126824704 8554552320 9124855808 9560970240 9578577920 10158530880 10198368256 10735124480 10835766272 11406069760 11494293504 12747960320 12882149376 13544707840 13687283712 14367866880 15297552384 16102686720 16253649408 17109104640 18249711616 19121940480 19157155840 20317061760 20396736512 21470248960 21671532544 22812139520 22988587008 25495920640 27089415680 27374567424 28735733760 30595104768 32205373440 32507298816 34218209280 36499423232 38243880960 38314311680 40634123520 40793473024 43343065088 45624279040 50991841280 54178831360 54749134848 57471467520 61190209536 64410746880 65014597632 68436418560 72998846464 76487761920 81268247040 81586946048 86686130176 91248558080 101983682560 108357662720 109498269696 114942935040 122380419072 130029195264 136872837120 152975523840 162536494080 173372260352 182497116160 203967365120 216715325440 218996539392 244760838144 260058390528 273745674240 305951047680 325072988160 346744520704 364994232320 407934730240 433430650880 520116781056 547491348480 611902095360 650145976320 693489041408 866861301760 1040233562112 1094982696960 1223804190720 1300291952640 1386978082816 1733722603520 2080467124224 2600583905280 3467445207040 4160934248448 5201167810560 6934890414080 10402335621120 20804671242240
• Sum of all divisors σ(n): 74613111975360
• Sum of proper divisors (its aliquot sum) s(n): 53808440733120
• 20804671242240 is an abundant number, because the sum of its proper divisors (53808440733120) is greater than itself. Its abundance is 33003769490880

Bases of 20804671242240

• Binary: 100101110101111110111000010100000000000000000₂
• Hexadecimal: 0x12EBF70A0000
• Base-36: 7DHJ83HMO

Squares and roots of 20804671242240

• 20804671242240 squared (20804671242240²) is 432834345497688064760217600
• 20804671242240 cubed (20804671242240³) is 9004976260429523301322977863924711424000
• The square root of 20804671242240 is 4561213.7904553431
• The cube root of 20804671242240 is 27503.4359309027

Scales and comparisons

• 20,804,671,242,240 seconds is equal to 661,524 years, 10 weeks, 1 hour, 4 minutes.
• To count from 1 to 20,804,671,242,240 would take you about one million, six hundred fifty-three thousand, eight 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 20804671242240 cubic inches would be around 2292 feet tall.

Recreational maths with 20804671242240

• 20804671242240 backwards is 04224217640802
• The number of decimal digits it has is: 14
• The sum of 20804671242240's digits is 42
• More coming soon!