138728620800
138,728,620,800 is an even composite number composed of seven prime numbers multiplied together.
138728620800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.
Prime factorization of 138728620800:
28 × 32 × 52 × 7 × 11 × 31 × 1009
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 11 × 31 × 1009)See below for interesting mathematical facts about the number 138728620800 from the Numbermatics database.
Names of 138728620800
- Cardinal: 138728620800 can be written as One hundred thirty-eight billion, seven hundred twenty-eight million, six hundred twenty thousand, eight hundred.
Scientific notation
- Scientific notation: 1.387286208 × 1011
Factors of 138728620800
Divisors of 138728620800
- Number of divisors d(n): 1296
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 28 30 31 32 33 35 36 40 42 44 45 48 50 55 56 60 62 63 64 66 70 72 75 77 80 84 88 90 93 96 99 100 105 110 112 120 124 126 128 132 140 144 150 154 155 160 165 168 175 176 180 186 192 198 200 210 217 220 224 225 231 240 248 252 256 264 275 279 280 288 300 308 310 315 320 330 336 341 350 352 360 372 384 385 396 400 420 434 440 448 450 462 465 480 495 496 504 525 528 550 558 560 576 600 616 620 630 640 651 660 672 682 693 700 704 720 744 768 770 775 792 800 825 840 868 880 896 900 924 930 960 990 992 1008 1009 1023 1050 1056 1085 1100 1116 1120 1152 1155 1200 1232 1240 1260 1280 1302 1320 1344 1364 1386 1395 1400 1408 1440 1488 1540 1550 1575 1584 1600 1650 1680 1705 1736 1760 1792 1800 1848 1860 1920 1925 1953 1980 1984 2016 2018 2046 2100 2112 2170 2200 2232 2240 2304 2310 2325 2387 2400 2464 2475 2480 2520 2604 2640 2688 2728 2772 2790 2800 2816 2880 2976 3027 3069 3080 3100 3150 3168 3200 3255 3300 3360 3410 3465 3472 3520 3600 3696 3720 3840 3850 3906 3960 3968 4032 4036 4092 4200 4224 4340 4400 4464 4480 4620 4650 4774 4800 4928 4950 4960 5040 5045 5115 5208 5280 5376 5425 5456 5544 5580 5600 5760 5775 5952 6054 6138 6160 6200 6300 6336 6400 6510 6600 6720 6820 6930 6944 6975 7040 7063 7161 7200 7392 7440 7700 7812 7920 7936 8064 8072 8184 8400 8448 8525 8680 8800 8928 8960 9081 9240 9300 9548 9600 9765 9856 9900 9920 10080 10090 10230 10416 10560 10850 10912 11088 11099 11160 11200 11520 11550 11904 11935 12108 12276 12320 12400 12600 12672 13020 13200 13440 13640 13860 13888 13950 14080 14126 14322 14400 14784 14880 15135 15345 15400 15624 15840 16128 16144 16275 16368 16800 17050 17325 17360 17600 17856 18162 18480 18600 19096 19200 19530 19712 19800 19840 20160 20180 20460 20832 21120 21189 21483 21700 21824 22176 22198 22320 22400 23100 23808 23870 24216 24552 24640 24800 25200 25225 25344 25575 26040 26400 26880 27280 27720 27776 27900 28252 28644 28800 29568 29760 30270 30690 30800 31248 31279 31680 32288 32550 32736 33297 33600 34100 34650 34720 35200 35315 35712 35805 36324 36960 37200 38192 39060 39600 39680 40320 40360 40920 41664 42240 42378 42966 43400 43648 44352 44396 44640 44800 45405 46200 47740 48432 48825 49104 49280 49600 50400 50450 51150 52080 52800 54560 55440 55495 55552 55800 56504 57288 57600 59136 59520 59675 60540 61380 61600 62496 62558 63360 63567 64576 65100 65472 66594 67200 68200 69300 69440 70400 70630 71424 71610 72648 73920 74400 75675 76384 76725 77693 78120 79200 80640 80720 81840 83328 84756 85932 86800 87296 88704 88792 89280 90810 92400 93837 95480 96864 97650 98208 98560 99200 99891 100800 100900 102300 104160 105600 105945 107415 109120 110880 110990 111600 113008 114576 119040 119350 121080 122760 123200 124992 125116 126720 127134 129152 130200 130944 133188 134400 136400 138600 138880 141260 143220 145296 147840 148800 151350 152768 153450 155386 156240 156395 158400 161440 163680 166485 166656 169512 171864 173600 176575 177408 177584 178560 179025 181620 184800 187674 190960 193728 195300 196416 198400 199782 201600 201800 204600 208320 211200 211890 214830 218240 218953 221760 221980 223200 226016 227025 229152 233079 238700 242160 245520 246400 249984 250232 254268 258304 260400 261888 266376 272800 277200 277475 277760 281511 282520 286440 290592 295680 297600 302700 305536 306900 310772 312480 312790 316800 317835 322880 327360 332970 339024 343728 344069 347200 353150 355168 357120 358050 363240 369600 375348 381920 387456 388465 390600 392832 399564 403200 403600 409200 416640 423780 429660 436480 437906 443520 443960 446400 452032 454050 458304 466158 469185 477400 484320 491040 492800 499455 499968 500464 508536 520800 529725 532752 537075 545600 554400 554950 563022 565040 572880 581184 595200 605400 611072 613800 621544 624960 625580 633600 635670 645760 654720 656859 665940 678048 687456 688138 694400 699237 706300 710336 716100 726480 739200 750696 763840 774912 776930 781200 781975 785664 799128 807200 818400 832425 833280 847560 859320 875812 887040 887920 892800 904064 908100 916608 932316 938370 954800 968640 982080 998910 1000928 1017072 1032207 1041600 1059450 1065504 1074150 1091200 1094765 1108800 1109900 1126044 1130080 1145760 1162368 1165395 1210800 1227600 1243088 1249920 1251160 1271340 1291520 1309440 1313718 1331880 1356096 1374912 1376276 1388800 1398474 1407555 1412600 1420672 1432200 1452960 1478400 1501392 1527680 1553860 1562400 1563950 1589175 1598256 1614400 1636800 1664850 1695120 1718640 1720345 1751624 1775840 1785600 1808128 1816200 1833216 1864632 1876740 1909600 1937280 1942325 1964160 1970577 1997820 2001856 2034144 2064414 2083200 2118900 2131008 2148300 2182400 2189530 2217600 2219800 2252088 2260160 2291520 2324736 2330790 2345925 2408483 2421600 2455200 2486176 2497275 2499840 2502320 2542680 2627436 2663760 2712192 2749824 2752552 2796948 2815110 2825200 2841344 2864400 2905920 3002784 3055360 3096621 3107720 3124800 3127900 3178350 3196512 3228800 3273600 3284295 3329700 3390240 3437280 3440690 3496185 3503248 3551680 3632400 3729264 3753480 3819200 3874560 3884650 3928320 3941154 3995640 4003712 4068288 4128828 4166400 4237800 4262016 4296600 4379060 4435200 4439600 4504176 4520320 4583040 4661580 4691850 4816966 4843200 4910400 4972352 4994550 5004640 5085360 5161035 5254872 5327520 5424384 5473825 5499648 5505104 5593896 5630220 5650400 5728800 5811840 5826975 6005568 6193242 6215440 6249600 6255800 6356700 6393024 6457600 6547200 6568590 6659400 6780480 6874560 6881380 6992370 7006496 7037775 7103360 7225449 7264800 7458528 7506960 7638400 7769300 7882308 7991280 8007424 8136576 8257656 8475600 8524032 8593200 8601725 8758120 8879200 9008352 9040640 9166080 9323160 9383700 9633932 9686400 9820800 9852885 9944704 9989100 10009280 10170720 10322070 10509744 10655040 10947650 11010208 11187792 11260440 11300800 11457600 11623680 11653950 12011136 12042415 12386484 12430880 12499200 12511600 12713400 12786048 13137180 13318800 13560960 13749120 13762760 13984740 14012992 14075550 14206720 14450898 14529600 14917056 15013920 15276800 15483105 15538600 15764616 15982560 16273152 16421475 16515312 16951200 17186400 17203450 17480925 17516240 17758400 18016704 18646320 18767400 19267864 19372800 19641600 19705770 19889408 19978200 20018560 20341440 20644140 21019488 21310080 21676347 21895300 22020416 22375584 22520880 22601600 22915200 23307900 24022272 24084830 24772968 24861760 25023200 25426800 25572096 25805175 26274360 26637600 27121920 27498240 27525520 27969480 28025984 28151100 28901796 29059200 29834112 30027840 30966210 31077200 31529232 31965120 32842950 33030624 33902400 34372800 34406900 34961850 35032480 35516800 36033408 36127245 37292640 37534800 38535728 39411540 39956400 40037120 40682880 41288280 42038976 42620160 43352694 43790600 44040832 44751168 45041760 45203200 45830400 46615800 48169660 49264425 49545936 49723520 50046400 50853600 51610350 52548720 53275200 55051040 55938960 56051968 56302200 57803592 58118400 59668224 60055680 60212075 61932420 62154400 63058464 63930240 65685900 66061248 67804800 68745600 68813800 69923700 70064960 71033600 72066816 72254490 74585280 75069600 77071456 77415525 78823080 79912800 81365760 82576560 84077952 86705388 87581200 88081664 89502336 90083520 93231600 96339320 98528850 99091872 99447040 100092800 101707200 103220700 105097440 106550400 108381735 110102080 111877920 112604400 115607184 120111360 120424150 123864840 124308800 126116928 127860480 131371800 132122496 135609600 137491200 137627600 139847400 140129920 144508980 149170560 150139200 154142912 154831050 157646160 159825600 165153120 168155904 173410776 175162400 179004672 180167040 180636225 186463200 192678640 197057700 198183744 200185600 203414400 206441400 210194880 213100800 216763470 220204160 223755840 225208800 231214368 240848300 247729680 248617600 252233856 262743600 264244992 275255200 279694800 280259840 289017960 298341120 300278400 308285824 309662100 315292320 319651200 330306240 346821552 350324800 360334080 361272450 372926400 385357280 394115400 396367488 406828800 412882800 420389760 433526940 440408320 447511680 450417600 462428736 481696600 495459360 497235200 504467712 525487200 541908675 550510400 559389600 578035920 600556800 616571648 619324200 630584640 639302400 660612480 693643104 700649600 722544900 745852800 770714560 788230800 792734976 825765600 840779520 867053880 895023360 900835200 924857472 963393200 990918720 1050974400 1083817350 1101020800 1118779200 1156071840 1238648400 1261169280 1321224960 1387286208 1401299200 1445089800 1491705600 1541429120 1576461600 1651531200 1734107760 1801670400 1849714944 1926786400 1981837440 2101948800 2167634700 2202041600 2237558400 2312143680 2477296800 2522338560 2774572416 2890179600 3082858240 3152923200 3303062400 3468215520 3853572800 3963674880 4203897600 4335269400 4475116800 4624287360 4954593600 5549144832 5780359200 6305846400 6606124800 6936431040 7707145600 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- Sum of all divisors σ(n): 638952437760
- Sum of proper divisors (its aliquot sum) s(n): 500223816960
- 138728620800 is an abundant number, because the sum of its proper divisors (500223816960) is greater than itself. Its abundance is 361495196160
Bases of 138728620800
- Binary: 100000010011001101111011000011000000002
- Hexadecimal: 0x204CDEC300
- Base-36: 1RQBFSW0
Squares and roots of 138728620800
- 138728620800 squared (1387286208002) is 19245630229070192640000
- 138728620800 cubed (1387286208003) is 2669919738105695891337510912000000
-
The
square root of 138728620800 is 372462.9119791661 -
The
cube root of 138728620800 is 5176.7281157083
Scales and comparisons
How big is 138728620800?- 138,728,620,800 seconds is equal to 4,411 years, 7 weeks, 2 days, 8 hours.
-
To count from 1 to 138,728,620,800 would take you about eight thousand, eight hundred twenty-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 138728620800 cubic inches would be around 431.4 feet tall.
Recreational maths with 138728620800
- 138728620800 backwards is 008026827831
- 138728620800 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138728620800's digits is 45
- More coming soon!
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The information we have on file for 138728620800 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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