138425675324400

Names of 138425675324400

• Cardinal: 138425675324400 can be written as One hundred thirty-eight trillion, four hundred twenty-five billion, six hundred seventy-five million, three hundred twenty-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.384256753244 × 10¹⁴

Factors of 138425675324400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12128

Divisors of 138425675324400

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 25 30 36 40 45 46 48 50 53 60 69 72 75 80 90 92 100 106 115 120 138 144 150 159 180 184 200 207 212 225 230 240 265 276 300 318 345 360 368 400 414 424 450 460 477 530 552 575 600 636 690 720 795 828 848 900 920 954 1035 1060 1104 1150 1200 1219 1272 1325 1380 1590 1656 1725 1800 1840 1908 2070 2120 2300 2385 2438 2544 2650 2760 3180 3312 3450 3600 3657 3816 3851 3975 4140 4240 4600 4770 4876 5175 5300 5520 6095 6360 6900 7314 7632 7702 7950 8191 8280 9200 9540 9752 10350 10600 10971 11553 11925 12190 12720 13800 14628 15404 15900 16382 16560 18285 19080 19255 19504 20700 21200 21942 23106 23850 24380 24573 27600 29256 30475 30808 31800 32764 34659 36570 38160 38510 40955 41400 43884 46212 47700 48760 49146 54855 57765 58512 60950 61616 63600 65528 69318 73140 73719 77020 81910 82800 87768 88573 91425 92424 95400 96275 97520 98292 109710 115530 121900 122865 131056 138636 146280 147438 154040 163820 173295 175536 177146 182850 184848 188393 190800 192550 196584 204103 204775 219420 231060 243800 245730 265719 274275 277272 288825 292560 294876 308080 327640 346590 354292 365700 368595 376786 385100 393168 408206 409550 434123 438840 442865 462120 487600 491460 531438 548550 554544 565179 577650 589752 612309 614325 655280 693180 708584 731400 737190 753572 770200 797157 816412 819100 866475 868246 877680 885730 924240 941965 982920 1020515 1062876 1097100 1130358 1155300 1179504 1224618 1228650 1302369 1328595 1386360 1417168 1462800 1474380 1507144 1540400 1594314 1632824 1638200 1695537 1732950 1736492 1771460 1836927 1842975 1883930 1965840 2041030 2125752 2170615 2194200 2214325 2260716 2310600 2449236 2457300 2604738 2657190 2772720 2825895 2948760 3014288 3061545 3188628 3265648 3276400 3391074 3465900 3472984 3542920 3673854 3685950 3767860 3907107 3985785 4082060 4251504 4341230 4388400 4428650 4521432 4621200 4694369 4709825 4898472 4914600 5102575 5209476 5314380 5651790 5897520 6123090 6377256 6511845 6642975 6782148 6931800 6945968 7085840 7347708 7371900 7535720 7814214 7971570 8164120 8477685 8682460 8857300 9042864 9184635 9388738 9419650 9796944 9829200 9984829 10205150 10418952 10628760 10853075 11303580 12246180 12754512 13023690 13285950 13564296 13863600 14083107 14129475 14695416 14743800 15071440 15307725 15628428 15943140 16328240 16955370 17364920 17714600 18369270 18777476 18839300 19535535 19928925 19969658 20410300 20837904 21257520 21706150 22607160 23471845 24492360 26047380 26571900 27128592 28166214 28258950 29390832 29487600 29954487 30615450 31256856 31543541 31886280 32559225 33910740 34729840 35429200 36738540 37554952 37678600 39071070 39857850 39939316 40820600 42249321 42388425 43412300 45214320 45923175 46943690 48984720 49924145 52094760 53143800 56332428 56517900 59908974 61230900 62513712 63087082 63772560 65118450 67821480 70415535 73477080 75109904 75357200 78142140 79715700 79878632 81641200 84498642 84776850 86824600 89863461 91846350 93887380 94630623 97677675 99848290 104189520 106287600 112664856 113035800 117359225 119817948 122461800 126174164 130236900 135642960 140831070 146954160 149772435 156284280 157717705 159431400 159757264 168997284 169553700 173649200 179726922 183692700 187774760 189261246 195355350 199696580 211246605 225329712 226071600 234718450 239635896 244923600 249620725 252348328 260473800 281662140 283891869 299544870 312568560 315435410 318862800 337994568 339107400 352077675 359453844 367385400 375549520 378522492 390710700 399393160 422493210 449317305 469436900 473153115 479271792 499241450 504696656 520947600 563324280 567783738 599089740 630870820 675989136 678214800 704155350 718907688 725501443 734770800 748862175 757044984 781421400 788588525 798786320 844986420 898634610 938873800 946306230 998482900 1056233025 1126648560 1135567476 1198179480 1261741640 1408310700 1419459345 1437815376 1451002886 1497724350 1514089968 1562842800 1577177050 1671807673 1689972840 1797269220 1877747600 1892612460 1996965800 2112466050 2176504329 2246586525 2271134952 2365765575 2396358960 2523483280 2816621400 2838918690 2902005772 2995448700 3154354100 3343615346 3379945680 3594538440 3627507215 3785224920 3993931600 4224932100 4353008658 4493173050 4542269904 4731531150 5015423019 5633242800 5677837380 5804011544 5990897400 6308708200 6529512987 6687230692 7097296725 7189076880 7255014430 7570449840 8359038365 8449864200 8706017316 8986346100 9463062300 10030846038 10882521645 11355674760 11608023088 11981794800 12617416400 13059025974 13374461384 14194593450 14510028860 15046269057 16718076730 16899728400 17412034632 17972692200 18137536075 18926124600 20061692076 21765043290 22711349520 25077115095 26118051948 26748922768 28389186900 29020057720 30092538114 32647564935 33436153460 34824069264 35945384400 36275072150 37852249200 38451576479 40123384152 41795191825 43530086580 50154230190 52236103896 54412608225 56778373800 58040115440 60185076228 65295129870 66872306920 72550144300 75231345285 76903152958 80246768304 83590383650 87060173160 100308460380 104472207792 108825216450 113556747600 115354729437 120370152456 125385575475 130590259740 133744613840 145100288600 150462690570 153806305916 163237824675 167180767300 174120346320 192257882395 200616920760 217650432900 230709458874 240740304912 250771150950 261180519480 290200577200 300925381140 307612611832 326475649350 334361534600 346064188311 376156726425 384515764790 401233841520 435300865800 461418917748 501542301900 522361038960 576773647185 601850762280 615225223664 652951298700 668723069200 692128376622 752313452850 769031529580 870601731600 922837835496 961289411975 1003084603800 1153547294370 1203701524560 1305902597400 1384256753244 1504626905700 1538063059160 1730320941555 1845675670992 1922578823950 2006169207600 2307094588740 2611805194800 2768513506488 2883868235925 3009253811400 3076126118320 3460641883110 3845157647900 4614189177480 5537027012976 5767736471850 6018507622800 6921283766220 7690315295800 8651604707775 9228378354960 11535472943700 13842567532440 15380630591600 17303209415550 23070945887400 27685135064880 34606418831100 46141891774800 69212837662200 138425675324400
• Sum of all divisors σ(n): 510914188541952
• Sum of proper divisors (its aliquot sum) s(n): 372488513217552
• 138425675324400 is an abundant number, because the sum of its proper divisors (372488513217552) is greater than itself. Its abundance is 234062837893152

Bases of 138425675324400

• Binary: 11111011110010110111101001101001001101111110000₂
• Hexadecimal: 0x7DE5BD349BF0
• Base-36: 1D2FVL1JW0

Squares and roots of 138425675324400

• 138425675324400 squared (138425675324400²) is 19161667589016203045235360000
• 138425675324400 cubed (138425675324400³) is 2652466776351235458350616509742350784000000
• The square root of 138425675324400 is 11765444.1193012345
• The cube root of 138425675324400 is 51729.5718198589

Scales and comparisons

• 138,425,675,324,400 seconds is equal to 4,401,508 years, 15 weeks, 2 days, 23 hours.
• To count from 1 to 138,425,675,324,400 would take you about eleven million, three thousand, seven hundred seventy 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 138425675324400 cubic inches would be around 4310.8 feet tall.

Recreational maths with 138425675324400

• 138425675324400 backwards is 004423576524831
• The number of decimal digits it has is: 15
• The sum of 138425675324400's digits is 54
• More coming soon!