138541652480
138,541,652,480 is an even composite number composed of seven prime numbers multiplied together.
138541652480 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 138541652480:
29 × 5 × 7 × 11 × 19 × 71 × 521
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11 × 19 × 71 × 521)See below for interesting mathematical facts about the number 138541652480 from the Numbermatics database.
Names of 138541652480
- Cardinal: 138541652480 can be written as One hundred thirty-eight billion, five hundred forty-one million, six hundred fifty-two thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.3854165248 × 1011
Factors of 138541652480
Divisors of 138541652480
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 19 20 22 28 32 35 38 40 44 55 56 64 70 71 76 77 80 88 95 110 112 128 133 140 142 152 154 160 176 190 209 220 224 256 266 280 284 304 308 320 352 355 380 385 418 440 448 497 512 521 532 560 568 608 616 640 665 704 710 760 770 781 836 880 896 994 1042 1045 1064 1120 1136 1216 1232 1280 1330 1349 1408 1420 1463 1520 1540 1562 1672 1760 1792 1988 2084 2090 2128 2240 2272 2432 2464 2485 2560 2605 2660 2698 2816 2840 2926 3040 3080 3124 3344 3520 3584 3647 3905 3976 4168 4180 4256 4480 4544 4864 4928 4970 5210 5320 5396 5467 5632 5680 5731 5852 6080 6160 6248 6688 6745 7040 7294 7315 7810 7952 8336 8360 8512 8960 9088 9443 9728 9856 9899 9940 10420 10640 10792 10934 11360 11462 11704 12160 12320 12496 13376 13490 14080 14588 14630 14839 15620 15904 16672 16720 17024 17920 18176 18235 18886 19712 19798 19880 20840 21280 21584 21868 22720 22924 23408 24320 24640 24992 26752 26980 27335 28160 28655 29176 29260 29678 31240 31808 33344 33440 34048 36352 36470 36991 37772 39424 39596 39760 40117 41680 42560 43168 43736 45440 45848 46816 47215 48640 49280 49495 49984 53504 53960 54670 57310 58352 58520 59356 62480 63616 66688 66880 68096 69293 72940 73982 74195 75544 79192 79520 80234 83360 85120 86336 87472 90880 91696 93632 94430 98560 98990 99968 103873 107008 107920 108889 109340 114620 116704 117040 118712 124960 127232 133376 133760 138586 145880 147964 148390 151088 158384 159040 160468 166720 170240 172672 174944 181760 183392 184955 187264 188860 197120 197980 199936 200585 207746 215840 217778 218680 229240 233408 234080 237424 249920 254464 258937 266752 267520 277172 291760 295928 296780 302176 316768 318080 320936 333440 340480 345344 346465 349888 366784 369910 374528 377720 395960 399872 401170 406901 415492 431680 435556 437360 458480 466816 468160 474848 499840 517874 519365 535040 544445 554344 583520 591856 593560 604352 633536 636160 641872 666880 690688 692930 699776 702829 733568 739820 749056 755440 762223 791920 802340 813802 830984 863360 871112 874720 916960 933632 936320 949696 999680 1035748 1038730 1088890 1108688 1167040 1183712 1187120 1208704 1267072 1272320 1283744 1294685 1333760 1385860 1399552 1405658 1467136 1479640 1510880 1524446 1583840 1604680 1627604 1661968 1726720 1742224 1749440 1833920 1867264 1872640 1899392 1999360 2034505 2071496 2077460 2177780 2217376 2334080 2367424 2374240 2417408 2534144 2567488 2589370 2771720 2799104 2811316 2848307 2934272 2959280 3021760 3048892 3167680 3209360 3255208 3323936 3453440 3484448 3498880 3514145 3667840 3745280 3798784 3811115 4069010 4142992 4154920 4355560 4434752 4668160 4734848 4748480 4834816 4919803 5068288 5134976 5178740 5543440 5622632 5696614 5918560 6043520 6097784 6335360 6418720 6510416 6647872 6968896 6997760 7028290 7335680 7597568 7622230 7731119 8138020 8285984 8309840 8711120 8869504 9336320 9469696 9496960 9839606 10269952 10357480 11086880 11245264 11393228 11837120 12087040 12195568 12670720 12837440 13020832 13295744 13937792 13995520 14056580 14241535 14671360 15244460 15462238 16276040 16571968 16619680 17422240 17739008 18939392 18993920 19679212 20539904 20714960 22173760 22490528 22786456 23674240 24174080 24391136 24599015 25341440 25674880 26041664 26591488 27875584 28113160 28483070 30488920 30924476 32552080 33143936 33239360 34844480 35478016 37987840 38655595 39358424 41429920 44347520 44981056 45572912 47348480 48782272 49198030 51349760 52083328 53182976 54117833 55751168 56226320 56966140 60977840 61848952 65104160 66287872 66478720 69688960 77311190 78716848 82859840 88695040 89962112 91145824 94696960 97564544 98396060 102699520 104166656 108235666 112452640 113932280 121955680 123697904 130208320 132575744 132957440 139377920 154622380 157433696 165719680 177390080 179924224 182291648 195129088 196792120 208333312 216471332 224905280 227864560 243911360 247395808 260416640 265914880 270589165 278755840 309244760 314867392 331439360 359848448 364583296 390258176 393584240 432942664 449810560 455729120 487822720 494791616 520833280 541178330 618489520 629734784 662878720 729166592 787168480 865885328 899621120 911458240 975645440 989583232 1041666560 1082356660 1236979040 1259469568 1458333184 1574336960 1731770656 1799242240 1822916480 1951290880 1979166464 2164713320 2473958080 2518939136 3148673920 3463541312 3645832960 3958332928 4329426640 4947916160 6297347840 6927082624 7291665920 8658853280 9895832320 12594695680 13854165248 17317706560 19791664640 27708330496 34635413120 69270826240 138541652480
- Sum of all divisors σ(n): 442925936640
- Sum of proper divisors (its aliquot sum) s(n): 304384284160
- 138541652480 is an abundant number, because the sum of its proper divisors (304384284160) is greater than itself. Its abundance is 165842631680
Bases of 138541652480
- Binary: 100000010000011011100111011010000000002
- Hexadecimal: 0x2041B9DA00
- Base-36: 1RN84F7K
Squares and roots of 138541652480
- 138541652480 squared (1385416524802) is 19193789471889090150400
- 138541652480 cubed (1385416524803) is 2659139310788741056720107732992000
-
The
square root of 138541652480 is 372211.8381782073 -
The
cube root of 138541652480 is 5174.4014645969
Scales and comparisons
How big is 138541652480?- 138,541,652,480 seconds is equal to 4,405 years, 10 weeks, 1 day, 8 hours, 21 minutes, 20 seconds.
-
To count from 1 to 138,541,652,480 would take you about eight 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 138541652480 cubic inches would be around 431.2 feet tall.
Recreational maths with 138541652480
- 138541652480 backwards is 084256145831
- The number of decimal digits it has is: 12
- The sum of 138541652480's digits is 47
- More coming soon!
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The information we have on file for 138541652480 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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