138446556480
138,446,556,480 is an even composite number composed of seven prime numbers multiplied together.
138446556480 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.
Prime factorization of 138446556480:
26 × 33 × 5 × 41 × 43 × 61 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 41 × 43 × 61 × 149)See below for interesting mathematical facts about the number 138446556480 from the Numbermatics database.
Names of 138446556480
- Cardinal: 138446556480 can be written as One hundred thirty-eight billion, four hundred forty-six million, five hundred fifty-six thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.3844655648 × 1011
Factors of 138446556480
Divisors of 138446556480
- Number of divisors d(n): 896
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 41 43 45 48 54 60 61 64 72 80 82 86 90 96 108 120 122 123 129 135 144 149 160 164 172 180 183 192 205 215 216 240 244 246 258 270 288 298 305 320 328 344 360 366 369 387 410 430 432 447 480 488 492 516 540 549 576 596 610 615 645 656 688 720 732 738 745 774 820 860 864 894 915 960 976 984 1032 1080 1098 1107 1161 1192 1220 1230 1290 1312 1341 1376 1440 1464 1476 1490 1548 1640 1647 1720 1728 1763 1788 1830 1845 1935 1952 1968 2064 2160 2196 2214 2235 2322 2384 2440 2460 2501 2580 2623 2624 2682 2745 2752 2880 2928 2952 2980 3096 3280 3294 3440 3526 3576 3660 3690 3870 3904 3936 4023 4128 4320 4392 4428 4470 4644 4768 4880 4920 5002 5160 5246 5289 5364 5490 5535 5805 5856 5904 5960 6109 6192 6407 6560 6588 6705 6880 7052 7152 7320 7380 7503 7740 7869 7872 8046 8235 8256 8640 8784 8815 8856 8940 9089 9288 9536 9760 9840 10004 10320 10492 10578 10728 10980 11070 11610 11712 11808 11920 12218 12384 12505 12814 13115 13120 13176 13410 13760 14104 14304 14640 14760 15006 15480 15738 15867 16092 16470 17568 17630 17712 17880 18178 18327 18576 19221 19520 19680 20008 20115 20640 20984 21156 21456 21960 22140 22509 23220 23607 23616 23840 24436 24768 25010 25628 26230 26352 26445 26820 27267 28208 28608 29280 29520 30012 30545 30960 31476 31734 32035 32184 32940 35136 35260 35424 35760 36356 36654 37152 37515 38442 39345 39360 40016 40230 41280 41968 42312 42912 43920 44280 45018 45445 46440 47214 47601 47680 48872 50020 51256 52460 52704 52890 53640 54534 54981 56416 57663 58560 59040 60024 61090 61920 62952 63468 64070 64368 65880 67527 70520 70821 70848 71520 72712 73308 74304 75030 76884 78690 79335 80032 80460 81801 83936 84624 85824 87840 88560 90036 90890 91635 92880 94428 95202 96105 97744 100040 102512 104920 105408 105780 107280 107543 109068 109962 112545 112832 115326 118035 118080 120048 122180 123840 125904 126936 128140 128736 131760 135054 136335 141040 141642 143040 145424 146616 150060 153768 157380 158670 160064 160920 163602 164943 167872 169248 172989 175680 177120 180072 181780 183270 185760 188856 190404 192210 195488 200080 205024 209840 211560 214560 215086 218136 219924 225090 230652 236070 238005 240096 244360 245403 251808 253872 256280 257472 262687 263520 270108 272670 274905 282080 283284 288315 290848 293232 300120 307536 314760 317340 321840 322629 327204 329886 337635 338496 345978 354105 354240 360144 363560 366540 371520 372649 377712 380808 384420 390827 390976 400160 409005 410048 419680 423120 429120 430172 436272 439848 450180 461304 472140 476010 480192 488720 490806 503616 507744 512560 525374 527040 537715 540216 545340 549810 564160 566568 576630 581696 586464 600240 615072 629520 634680 643680 645258 654408 659772 675270 691956 708210 720288 727120 733080 745298 755424 761616 768840 781654 788061 800320 818010 824715 839360 846240 860344 864945 872544 879696 900360 922608 944280 952020 967887 977440 981612 1015488 1025120 1050748 1075430 1080432 1090680 1099620 1117947 1133136 1153260 1172481 1172928 1200480 1227015 1230144 1259040 1269360 1287360 1290516 1308816 1313435 1319544 1350540 1383912 1416420 1440576 1454240 1466160 1490596 1510848 1523232 1537680 1563308 1576122 1613145 1636020 1649430 1692480 1720688 1729890 1745088 1759392 1800720 1845216 1863245 1888560 1904040 1935774 1954135 1954880 1963224 2050240 2101496 2150860 2160864 2181360 2199240 2235894 2266272 2306520 2344962 2364183 2400960 2454030 2518080 2538720 2581032 2617632 2626870 2639088 2701080 2767824 2832840 2903661 2908480 2932320 2981192 3046464 3075360 3126616 3152244 3226290 3272040 3298860 3353841 3441376 3459780 3517443 3518784 3601440 3690432 3726490 3777120 3808080 3871548 3908270 3926448 3940305 4202992 4301720 4321728 4362720 4398480 4471788 4532544 4613040 4689924 4728366 4839435 4908060 5077440 5162064 5235264 5253740 5278176 5402160 5535648 5589735 5665680 5807322 5862405 5864640 5962384 6150720 6253232 6304488 6452580 6544080 6597720 6707682 6882752 6919560 7034886 7092549 7202880 7452980 7554240 7616160 7743096 7816540 7852896 7880610 8405984 8603440 8725440 8796960 8943576 9226080 9379848 9456732 9678870 9816120 10061523 10324128 10507480 10552329 10556352 10804320 11071296 11179470 11331360 11614644 11724810 11820915 11924768 12506464 12608976 12905160 13088160 13195440 13415364 13839120 14069772 14185098 14518305 14905960 15232320 15486192 15633080 15705792 15761220 16023907 16769205 16811968 17206880 17587215 17593920 17887152 18452160 18759696 18913464 19357740 19632240 20123046 20648256 21014960 21104658 21608640 22358940 22662720 23229288 23449620 23641830 23849536 25012928 25217952 25810320 26176320 26390880 26830728 27678240 28139544 28370196 29036610 29811920 30972384 31266160 31522440 32047814 33538410 34413760 35174430 35462745 35774304 37519392 37826928 38715480 39264480 40246092 42029920 42209316 44717880 46458576 46899240 47283660 48071721 50307615 50435904 51620640 52761645 52781760 53661456 55356480 56279088 56740392 58073220 59623840 61944768 62532320 63044880 64095628 67076820 70348860 70925490 71548608 75038784 75653856 77430960 78528960 80119535 80492184 84059840 84418632 89435760 92917152 93798480 94567320 96143442 100615230 103241280 105523290 107322912 112558176 113480784 116146440 119247680 125064640 126089760 128191256 134153640 140697720 141850980 144215163 151307712 154861920 160239070 160984368 168837264 178871520 185834304 187596960 189134640 192286884 201230460 211046580 214645824 225116352 226961568 232292880 240358605 252179520 256382512 268307280 281395440 283701960 288430326 309723840 320478140 321968736 337674528 357743040 375193920 378269280 384573768 402460920 422093160 432645489 453923136 464585760 480717210 512765024 536614560 562790880 567403920 576860652 640956280 643937472 675349056 721075815 756538560 769147536 804921840 844186320 865290978 929171520 961434420 1025530048 1073229120 1125581760 1134807840 1153721304 1281912560 1442151630 1538295072 1609843680 1688372640 1730581956 1922868840 2163227445 2269615680 2307442608 2563825120 2884303260 3076590144 3219687360 3376745280 3461163912 3845737680 4326454890 4614885216 5127650240 5768606520 6922327824 7691475360 8652909780 9229770432 11537213040 13844655648 15382950720 17305819560 23074426080 27689311296 34611639120 46148852160 69223278240 138446556480
- Sum of all divisors σ(n): 523841472000
- Sum of proper divisors (its aliquot sum) s(n): 385394915520
- 138446556480 is an abundant number, because the sum of its proper divisors (385394915520) is greater than itself. Its abundance is 246948359040
Bases of 138446556480
- Binary: 100000001111000000111011001101010000002
- Hexadecimal: 0x203C0ECD40
- Base-36: 1RLNI6O0
Squares and roots of 138446556480
- 138446556480 squared (1384465564802) is 19167449001169829990400
- 138446556480 cubed (1384465564803) is 2653667310717978453837911457792000
-
The
square root of 138446556480 is 372084.0717902339 -
The
cube root of 138446556480 is 5173.2172779847
Scales and comparisons
How big is 138446556480?- 138,446,556,480 seconds is equal to 4,402 years, 8 weeks, 6 days, 16 hours, 48 minutes.
-
To count from 1 to 138,446,556,480 would take you about eight thousand, eight hundred four 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 138446556480 cubic inches would be around 431.1 feet tall.
Recreational maths with 138446556480
- 138446556480 backwards is 084655644831
- 138446556480 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138446556480's digits is 54
- More coming soon!
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The information we have on file for 138446556480 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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