138629460480
138,629,460,480 is an even composite number composed of seven prime numbers multiplied together.
138629460480 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 138629460480:
29 × 3 × 5 × 7 × 31 × 193 × 431
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 31 × 193 × 431)See below for interesting mathematical facts about the number 138629460480 from the Numbermatics database.
Names of 138629460480
- Cardinal: 138629460480 can be written as One hundred thirty-eight billion, six hundred twenty-nine million, four hundred sixty thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.3862946048 × 1011
Factors of 138629460480
Divisors of 138629460480
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 31 32 35 40 42 48 56 60 62 64 70 80 84 93 96 105 112 120 124 128 140 155 160 168 186 192 193 210 217 224 240 248 256 280 310 320 336 372 384 386 420 431 434 448 465 480 496 512 560 579 620 640 651 672 744 768 772 840 862 868 896 930 960 965 992 1085 1120 1158 1240 1280 1293 1302 1344 1351 1488 1536 1544 1680 1724 1736 1792 1860 1920 1930 1984 2155 2170 2240 2316 2480 2560 2586 2604 2688 2702 2895 2976 3017 3088 3255 3360 3448 3472 3584 3720 3840 3860 3968 4053 4310 4340 4480 4632 4960 5172 5208 5376 5404 5790 5952 5983 6034 6176 6465 6510 6720 6755 6896 6944 7440 7680 7720 7936 8106 8620 8680 8960 9051 9264 9920 10344 10416 10752 10808 11580 11904 11966 12068 12352 12930 13020 13361 13440 13510 13792 13888 14880 15085 15440 15872 16212 17240 17360 17920 17949 18102 18528 19840 20265 20688 20832 21616 23160 23808 23932 24136 24704 25860 26040 26722 26880 27020 27584 27776 29760 29915 30170 30880 32424 34480 34720 35898 36204 37056 39680 40083 40530 41376 41664 41881 43232 45255 46320 47616 47864 48272 49408 51720 52080 53444 53760 54040 55168 55552 59520 59830 60340 61760 64848 66805 68960 69440 71796 72408 74112 79360 80166 81060 82752 83183 83328 83762 86464 89745 90510 92640 93527 95728 96544 98816 103440 104160 106888 108080 110336 111104 119040 119660 120680 123520 125643 129696 133610 137920 138880 143592 144816 148224 160332 162120 165504 166366 166656 167524 172928 179490 181020 185280 187054 191456 193088 200415 206880 208320 209405 213776 216160 220672 238080 239320 241360 247040 249549 251286 259392 267220 275840 277760 280581 287184 289632 296448 320664 324240 331008 332732 333312 335048 345856 358980 362040 370560 374108 382912 386176 400830 413760 415915 416640 418810 427552 432320 467635 478640 482720 494080 499098 502572 518784 534440 551680 555520 561162 574368 579264 582281 628215 641328 648480 662016 665464 670096 691712 717960 724080 741120 748216 765824 772352 801660 827520 831830 833280 837620 855104 864640 935270 957280 965440 998196 1005144 1037568 1068880 1103360 1122324 1148736 1158528 1164562 1247745 1256430 1282656 1296960 1330928 1340192 1402905 1435920 1448160 1482240 1496432 1531648 1544704 1603320 1655040 1663660 1666560 1675240 1710208 1729280 1746843 1870540 1914560 1930880 1996392 2010288 2075136 2137760 2244648 2297472 2317056 2329124 2495490 2512860 2565312 2578673 2593920 2661856 2680384 2805810 2871840 2896320 2911405 2992864 3063296 3206640 3310080 3327320 3350480 3420416 3458560 3493686 3741080 3829120 3861760 3992784 4020576 4275520 4489296 4594944 4634112 4658248 4990980 5025720 5130624 5157346 5187840 5323712 5360768 5611620 5743680 5792640 5822810 5985728 6413280 6654640 6700960 6840832 6987372 7482160 7658240 7723520 7736019 7985568 8041152 8551040 8734215 8978592 9189888 9316496 9981960 10051440 10261248 10314692 10375680 10647424 10721536 11223240 11487360 11585280 11645620 11971456 12826560 12893365 13309280 13401920 13974744 14964320 15316480 15472038 15971136 16082304 17102080 17468430 17957184 18050711 18632992 19963920 20102880 20522496 20629384 21294848 21443072 22446480 22974720 23170560 23291240 23942912 25653120 25786730 26618560 26803840 27949488 29928640 30944076 31942272 32164608 34204160 34936860 35914368 36101422 37265984 38680095 39927840 40205760 41258768 42589696 44892960 45949440 46582480 47885824 51306240 51573460 53237120 53607680 54152133 55898976 59857280 61888152 63884544 64329216 69873720 71828736 72202844 74531968 77360190 79855680 80411520 82517536 89785920 90253555 93164960 102612480 103146920 106474240 107215360 108304266 111797952 119714560 123776304 127769088 139747440 143657472 144405688 149063936 154720380 159711360 160823040 165035072 179571840 180507110 186329920 206293840 212948480 216608532 223595904 239429120 247552608 270760665 279494880 288811376 298127872 309440760 319422720 321646080 330070144 359143680 361014220 372659840 412587680 433217064 447191808 495105216 541521330 558989760 577622752 618881520 638845440 660140288 718287360 722028440 745319680 825175360 866434128 894383616 990210432 1083042660 1117979520 1155245504 1237763040 1320280576 1444056880 1490639360 1650350720 1732868256 1980420864 2166085320 2235959040 2310491008 2475526080 2888113760 3300701440 3465736512 3960841728 4332170640 4471918080 4620982016 4951052160 5776227520 6601402880 6931473024 8664341280 9241964032 9902104320 11552455040 13862946048 17328682560 19804208640 23104910080 27725892096 34657365120 46209820160 69314730240 138629460480
- Sum of all divisors σ(n): 526759428096
- Sum of proper divisors (its aliquot sum) s(n): 388129967616
- 138629460480 is an abundant number, because the sum of its proper divisors (388129967616) is greater than itself. Its abundance is 249500507136
Bases of 138629460480
- Binary: 100000010001101111010110110010000000002
- Hexadecimal: 0x2046F5B200
- Base-36: 1ROOEGAO
Squares and roots of 138629460480
- 138629460480 squared (1386294604802) is 19218127312975881830400
- 138629460480 cubed (1386294604803) is 2664198620833798601400586862592000
-
The
square root of 138629460480 is 372329.7738295985 -
The
cube root of 138629460480 is 5175.4944160171
Scales and comparisons
How big is 138629460480?- 138,629,460,480 seconds is equal to 4,407 years, 51 weeks, 2 days, 15 hours, 28 minutes.
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To count from 1 to 138,629,460,480 would take you about eight thousand, eight 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 138629460480 cubic inches would be around 431.3 feet tall.
Recreational maths with 138629460480
- 138629460480 backwards is 084064926831
- The number of decimal digits it has is: 12
- The sum of 138629460480's digits is 51
- More coming soon!
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The information we have on file for 138629460480 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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