138479761728
138,479,761,728 is an even composite number composed of six prime numbers multiplied together.
138479761728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred sixty divisors.
Prime factorization of 138479761728:
26 × 34 × 7 × 11 × 192 × 312
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 11 × 19 × 19 × 31 × 31)See below for interesting mathematical facts about the number 138479761728 from the Numbermatics database.
Names of 138479761728
- Cardinal: 138479761728 can be written as One hundred thirty-eight billion, four hundred seventy-nine million, seven hundred sixty-one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.38479761728 × 1011
Factors of 138479761728
Divisors of 138479761728
- Number of divisors d(n): 1260
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 27 28 31 32 33 36 38 42 44 48 54 56 57 62 63 64 66 72 76 77 81 84 88 93 96 99 108 112 114 124 126 132 133 144 152 154 162 168 171 176 186 189 192 198 209 216 217 224 228 231 248 252 264 266 279 288 297 304 308 324 336 341 342 352 361 372 378 396 399 418 432 434 448 456 462 496 504 513 528 532 558 567 576 589 594 608 616 627 648 651 672 682 684 693 704 722 744 756 792 798 836 837 864 868 891 912 924 961 992 1008 1023 1026 1056 1064 1083 1116 1134 1178 1188 1197 1216 1232 1254 1296 1302 1344 1364 1368 1386 1444 1463 1488 1512 1539 1584 1596 1672 1674 1728 1736 1767 1782 1824 1848 1881 1922 1953 1984 2016 2046 2052 2079 2112 2128 2166 2232 2268 2356 2376 2387 2394 2464 2508 2511 2527 2592 2604 2728 2736 2772 2883 2888 2926 2976 3024 3069 3078 3168 3192 3249 3344 3348 3472 3534 3564 3591 3648 3696 3762 3844 3906 3971 4032 4092 4104 4123 4158 4256 4332 4389 4464 4536 4712 4752 4774 4788 4928 5016 5022 5054 5184 5208 5301 5456 5472 5544 5643 5766 5776 5852 5859 5952 6048 6138 6156 6237 6336 6384 6479 6498 6688 6696 6727 6944 7068 7128 7161 7182 7392 7524 7581 7688 7812 7942 8184 8208 8246 8316 8512 8649 8664 8778 8928 9072 9207 9424 9504 9548 9576 9747 10032 10044 10108 10416 10571 10602 10773 10912 10944 11088 11191 11286 11532 11552 11704 11718 11913 12096 12276 12312 12369 12474 12768 12958 12996 13167 13376 13392 13454 13888 14136 14256 14322 14364 14784 15048 15162 15376 15624 15884 15903 16368 16416 16492 16632 16929 17298 17328 17556 17577 17856 18144 18259 18414 18848 19008 19096 19152 19437 19494 20064 20088 20181 20216 20832 21142 21204 21483 21546 21824 22176 22382 22572 22743 23064 23104 23408 23436 23826 24552 24624 24738 24948 25536 25916 25947 25992 26334 26784 26908 27621 27797 28272 28512 28644 28728 29241 30096 30324 30752 31248 31713 31768 31806 32736 32832 32984 33264 33573 33858 34596 34656 35112 35154 35739 36288 36518 36828 37107 37696 38192 38304 38874 38988 39501 40128 40176 40362 40432 41664 42284 42408 42966 43092 44352 44764 45144 45353 45486 46128 46816 46872 47652 47709 49104 49248 49476 49896 51832 51894 51984 52668 53568 53816 54777 55242 55594 56544 57024 57288 57456 58311 58482 60192 60543 60648 61504 62496 63426 63536 63612 64449 65472 65968 66528 67146 67716 68229 69192 69312 70224 70308 71478 73036 73656 73997 74214 76384 76608 77748 77841 77976 78337 79002 80352 80724 80864 83391 84568 84816 85932 86184 89528 90288 90706 90972 92256 93632 93744 95139 95304 95418 98208 98496 98952 99792 100719 103664 103788 103968 105336 107217 107632 109554 110484 111188 111321 113088 114576 114912 116622 116964 118503 120384 121086 121296 123101 124992 126852 127072 127224 127813 128898 131936 133056 134292 135432 136059 136458 138384 140448 140616 142956 146072 147312 147994 148428 152768 155496 155682 155952 156674 158004 160704 161448 161728 164331 166782 169136 169632 171864 172368 174933 179056 180576 181412 181629 181944 184512 187488 190278 190608 190836 193347 196416 197904 199584 200849 201438 204687 207328 207576 207936 210672 214434 215264 219108 220968 221991 222376 222642 229152 229824 233244 233928 235011 237006 242172 242592 246202 250173 253704 254144 254448 255626 257796 263872 268584 270864 272118 272916 276768 280896 281232 285417 285912 292144 294624 295988 296856 302157 310992 311364 311904 313348 316008 321651 322896 328662 333564 333963 338272 339264 343728 344736 346921 349866 358112 361152 362824 363258 363888 369303 374976 380556 381216 381672 383439 386694 395808 399168 401698 402876 408177 409374 414656 415152 421344 428868 430528 438216 441936 443982 444752 445284 458304 466488 467856 470022 474012 484344 485184 492404 492993 500346 507408 508896 511252 515592 524799 537168 541728 544236 544887 545832 553536 562464 570834 571824 584288 589248 591976 593712 602547 604314 621984 622728 623808 626696 632016 643302 645792 657324 665973 667128 667926 676544 687456 689472 693842 699732 705033 716224 725648 726516 727776 738606 750519 761112 762432 763344 766878 773388 791616 803396 805752 816354 818748 830304 842688 856251 857736 861707 876432 883872 887964 889504 890568 906471 932976 935712 940044 948024 968688 984808 985986 1000692 1014816 1017792 1022504 1031184 1040763 1049598 1074336 1083456 1088472 1089774 1091664 1107909 1124928 1141668 1143648 1150317 1168576 1183952 1187424 1205094 1208628 1224531 1243968 1245456 1253392 1264032 1286604 1291584 1314648 1331946 1334256 1335852 1374912 1387684 1399464 1405943 1410066 1451296 1453032 1455552 1477212 1478979 1501038 1522224 1526688 1533756 1546776 1606792 1611504 1632708 1637496 1660608 1712502 1715472 1723414 1752864 1767744 1775928 1779008 1781136 1807641 1812942 1865952 1871424 1880088 1896048 1937376 1969616 1971972 1997919 2001384 2029632 2045008 2062368 2081526 2099196 2115099 2148672 2176944 2179548 2183328 2215818 2251557 2283336 2287296 2300634 2367904 2374848 2410188 2417256 2428447 2449062 2490912 2506784 2528064 2573208 2585121 2629296 2663892 2668512 2671704 2775368 2798928 2811886 2820132 2902592 2906064 2954424 2957958 3002076 3044448 3053376 3067512 3093552 3122289 3213584 3223008 3265416 3274992 3323727 3425004 3430944 3446828 3450951 3505728 3551856 3562272 3615282 3625884 3673593 3731904 3760176 3792096 3816131 3874752 3939232 3943944 3995838 4002768 4090016 4124736 4163052 4198392 4217829 4230198 4353888 4359096 4366656 4431636 4503114 4566672 4601268 4735808 4820376 4834512 4856894 4898124 4981824 5013568 5146416 5170242 5258592 5327784 5337024 5343408 5422923 5550736 5597856 5623772 5640264 5812128 5908848 5915916 5993757 6004152 6088896 6135024 6187104 6244578 6345297 6427168 6446016 6530832 6549984 6647454 6850008 6861888 6893656 6901902 7103712 7124544 7230564 7251768 7285341 7347186 7520352 7584192 7632262 7755363 7878464 7887888 7991676 8005536 8180032 8326104 8396784 8435658 8460396 8707776 8718192 8863272 9006228 9133344 9202536 9366867 9640752 9669024 9713788 9796248 9971181 10292832 10340484 10352853 10517184 10655568 10686816 10845846 11101472 11195712 11247544 11280528 11448393 11624256 11817696 11831832 11987514 12008304 12270048 12374208 12489156 12653487 12690594 12854336 13061664 13099968 13294908 13700016 13787312 13803804 14207424 14461128 14503536 14570682 14694372 15040704 15264524 15510726 15775776 15983352 16011072 16268769 16652208 16793568 16871316 16920792 17436384 17726544 18012456 18266688 18405072 18733734 19281504 19338048 19427576 19592496 19942362 20585664 20680968 20705706 21311136 21373632 21691692 21856023 22202944 22495088 22561056 22896786 23266089 23635392 23663664 23975028 24016608 24540096 24978312 25306974 25381188 26123328 26589816 26712917 27400032 27574624 27607608 28100601 28922256 29007072 29141364 29388744 30529048 31021452 31551552 31966704 32537538 33304416 33587136 33742632 33841584 34345179 34872768 35453088 36024912 36810144 37467468 37960461 38563008 38855152 39184992 39884724 41361936 41411412 42622272 43383384 43712046 44990176 45122112 45793572 46532178 47327328 47950056 48033216 49956624 50613948 50762376 53179632 53425834 54800064 55149248 55215216 56201202 57844512 58014144 58282728 58777488 61058096 62042904 63933408 65075076 65568069 66608832 67485264 67683168 68690358 69798267 70906176 72049824 73620288 74934936 75920922 77710304 78369984 79769448 80138751 82723872 82822824 86766768 87424092 89980352 91587144 93064356 94654656 95900112 99913248 101227896 101524752 103035537 106359264 106851668 110430432 112402404 113881383 115689024 116565456 117554976 122116192 124085808 127866816 130150152 131136138 134970528 135366336 137380716 139596534 144099648 149869872 151841844 155420608 159538896 160277502 165447744 165645648 173533536 174848184 183174288 186128712 191800224 196704207 199826496 202455792 203049504 206071074 212718528 213703336 220860864 224804808 227762766 233130912 235109952 240416253 244232384 248171616 260300304 262272276 269941056 274761432 279193068 299739744 303683688 309106611 319077792 320555004 331291296 347067072 349696368 366348576 372257424 383600448 393408414 404911584 406099008 412142148 427406672 449609616 455525532 466261824 480832506 496343232 520600608 524544552 549522864 558386136 599479488 607367376 618213222 638155584 641110008 662582592 699392736 721248759 732697152 744514848 786816828 809823168 824284296 854813344 899219232 911051064 961665012 1041201216 1049089104 1099045728 1116772272 1214734752 1236426444 1282220016 1398785472 1442497518 1489029696 1573633656 1648568592 1709626688 1798438464 1822102128 1923330024 2098178208 2163746277 2198091456 2233544544 2429469504 2472852888 2564440032 2884995036 3147267312 3297137184 3644204256 3846660048 4196356416 4327492554 4467089088 4945705776 5128880064 5769990072 6294534624 6594274368 7288408512 7693320096 8654985108 9891411552 11539980144 12589069248 15386640192 17309970216 19782823104 23079960288 34619940432 46159920576 69239880864 138479761728
- Sum of all divisors σ(n): 558128948256
- Sum of proper divisors (its aliquot sum) s(n): 419649186528
- 138479761728 is an abundant number, because the sum of its proper divisors (419649186528) is greater than itself. Its abundance is 281169424800
Bases of 138479761728
- Binary: 100000001111100000100101111001010000002
- Hexadecimal: 0x203E097940
- Base-36: 1RM79W00
Squares and roots of 138479761728
- 138479761728 squared (1384797617282) is 19176644408243653545984
- 138479761728 cubed (1384797617283) is 2655577148396164702016046611300352
-
The
square root of 138479761728 is 372128.6897405251 -
The
cube root of 138479761728 is 5173.6308292155
Scales and comparisons
How big is 138479761728?- 138,479,761,728 seconds is equal to 4,403 years, 11 weeks, 6 days, 28 minutes, 48 seconds.
-
To count from 1 to 138,479,761,728 would take you about eight thousand, eight hundred six 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 138479761728 cubic inches would be around 431.1 feet tall.
Recreational maths with 138479761728
- 138479761728 backwards is 827167974831
- 138479761728 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138479761728's digits is 63
- More coming soon!
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The information we have on file for 138479761728 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!
Keywords: Divisors of 138479761728, math, Factors of 138479761728, curriculum, school, college, exams, university, Prime factorization of 138479761728, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, four hundred seventy-nine million, seven hundred sixty-one thousand, seven hundred twenty-eight.