135489128580

Names of 135489128580

• Cardinal: 135489128580 can be written as One hundred thirty-five billion, four hundred eighty-nine million, one hundred twenty-eight thousand, five hundred eighty.

Scientific notation

• Scientific notation: 1.3548912858 × 10¹¹

Factors of 135489128580

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 247

Divisors of 135489128580

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 30 34 36 37 39 45 51 52 60 65 68 73 74 78 85 90 97 102 111 117 130 146 148 153 156 169 170 180 185 194 195 204 219 221 222 234 255 260 291 292 306 333 338 340 365 370 388 390 438 442 444 468 481 485 507 510 555 582 585 612 629 657 663 666 676 730 740 765 780 845 873 876 884 949 962 970 1014 1020 1095 1105 1110 1164 1170 1241 1258 1261 1314 1326 1332 1443 1455 1460 1521 1530 1649 1665 1690 1746 1887 1898 1924 1940 1989 2028 2190 2210 2220 2340 2405 2482 2516 2522 2535 2628 2652 2701 2847 2873 2886 2910 3042 3060 3145 3285 3298 3315 3330 3380 3492 3589 3723 3774 3783 3796 3978 4329 4365 4380 4420 4745 4810 4947 4964 5044 5070 5402 5661 5694 5746 5772 5820 6084 6205 6253 6290 6305 6570 6596 6630 6660 7081 7178 7215 7446 7548 7566 7605 7956 8103 8177 8245 8541 8619 8658 8730 9435 9490 9620 9894 9945 10140 10767 10804 11169 11322 11349 11388 11492 12337 12410 12506 12580 12610 13140 13260 13505 14162 14235 14356 14365 14430 14841 14892 15132 15210 16133 16206 16354 16393 16490 17082 17238 17316 17460 17945 18615 18759 18870 18915 18980 19788 19890 21243 21437 21534 21645 22338 22644 22698 24309 24531 24674 24735 24820 25012 25220 25857 27010 28305 28324 28470 28730 28860 29682 30420 31265 32266 32301 32412 32708 32786 32980 34164 34476 35113 35405 35890 37011 37230 37518 37740 37830 39780 40515 40885 42486 42705 42874 43068 43095 43290 44676 45396 45917 46657 48399 48618 49062 49179 49348 49470 51714 53835 54020 55845 56277 56610 56745 56940 57460 59364 61013 61685 62530 63729 64311 64532 64602 65572 70226 70810 71780 73593 74022 74205 74460 75036 75660 80665 81030 81770 81965 84972 85410 85748 86190 86580 91834 92053 93314 93795 96798 97236 98124 98358 98940 103428 105339 106215 106301 107185 107670 111033 111690 112554 113220 113490 120377 121545 122026 122655 123370 125060 127458 128622 129204 129285 137751 139971 140452 141620 145197 147186 147537 148044 148410 161330 161505 162060 163540 163930 170820 172380 175565 183039 183668 184106 185055 186628 187590 192933 193596 196716 209729 210678 212430 212602 214370 215340 222066 223380 225108 226980 229585 233285 240754 241995 243090 244052 245310 245895 246740 254916 257244 258570 261997 275502 276159 278681 279942 281385 290394 294372 295074 296820 305065 316017 318645 318903 321555 322660 323010 327860 351130 361131 366078 367965 368212 370110 375180 385866 413253 419458 419913 421356 424860 425204 428740 444132 456469 459170 460265 466570 481508 483990 486180 490620 491790 517140 523994 526695 531505 549117 551004 552318 555165 557362 559884 562770 580788 590148 596921 601885 606541 610130 629187 632034 637290 637806 643110 646020 688755 699855 702260 722262 725985 732156 735930 737685 740220 771732 785991 793169 826506 828477 836043 838916 839826 912938 915195 918340 920530 933140 956709 964665 967980 983580 1047988 1048645 1053390 1063010 1083393 1098234 1104636 1110330 1114724 1125540 1193842 1196689 1203770 1213082 1220260 1258374 1264068 1274580 1275612 1286220 1309985 1369407 1377510 1380795 1393405 1399710 1444524 1451970 1471860 1475370 1564901 1571982 1580085 1586338 1594515 1653012 1656954 1672086 1679652 1790763 1805655 1819623 1825876 1830390 1841060 1887561 1913418 1929330 2066265 2097290 2099565 2106780 2126020 2166786 2196468 2220660 2282345 2357973 2379507 2387684 2393378 2407540 2426164 2508129 2516748 2619970 2738814 2745585 2755020 2761590 2786810 2799420 2903940 2950740 2984605 3032705 3129802 3143964 3145935 3160170 3172676 3189030 3313908 3344172 3405961 3581526 3590067 3611310 3639246 3660780 3775122 3826836 3858660 3929955 3965845 4108221 4132530 4142385 4180215 4194580 4199130 4333572 4453949 4564690 4694703 4715946 4759014 4783545 4786756 5016258 5239940 5372289 5416965 5458869 5477628 5491170 5523180 5573620 5969210 5983445 6065410 6259604 6291870 6320340 6378060 6811922 6847035 7138521 7163052 7180134 7222620 7278492 7550244 7759973 7824505 7859910 7931690 8216442 8265060 8284770 8360430 8398260 8907898 8953815 9098115 9129380 9389406 9431892 9437805 9518028 9567090 10032516 10217883 10311197 10744578 10770201 10833930 10917738 10982340 11789865 11897535 11938420 11966890 12130820 12540645 12583740 13361847 13623844 13694070 14084109 14277042 14360268 15519946 15649010 15719820 15863380 16432884 16569540 16720860 17029805 17815796 17907630 17950335 18196230 18778812 18875610 19134180 20343713 20435766 20541105 20622394 21489156 21540402 21667860 21835476 22269745 23279919 23473515 23579730 23795070 23933780 25081290 26723694 26861445 27294345 27388140 28168218 28554084 30653649 30933591 31039892 31298020 34059610 35692605 35815260 35900670 36392460 37751220 38799865 40085541 40687426 40871532 41082210 41244788 43080804 44277493 44539490 46559838 46947030 47159460 47590140 50162580 51089415 51555985 53447388 53722890 53851005 54588690 56336436 57901337 61031139 61307298 61867182 66809235 68119220 69839757 70420545 71385210 71801340 77599730 80171082 81374852 82164420 88554986 89078980 92800773 93119676 93894060 101718565 102178830 103111970 107445780 107702010 109177380 115802674 116399595 122062278 122614596 123734364 132832479 133618470 139679514 140841090 142770420 153268245 154667955 155199460 160342164 173704011 177109972 183093417 185601546 200427705 203437130 204357660 206223940 215404020 221387465 231605348 232799190 244124556 265664958 267236940 279359028 281682180 289506685 305155695 306536490 309335910 347408022 349198785 366186834 371203092 398497437 400855410 406874260 442774930 464003865 465598380 521112033 531329916 579013370 610311390 613072980 618671820 664162395 694816044 698397570 732373668 752717381 796994874 801710820 868520055 885549860 915467085 928007730 1042224066 1158026740 1220622780 1328324790 1396795140 1505434762 1593989748 1737040110 1830934170 1856015460 1992487185 2084448132 2258152143 2605560165 2656649580 3010869524 3474080220 3661868340 3763586905 3984974370 4516304286 5211120330 6774456429 7527173810 7969948740 9032608572 10422240660 11290760715 13548912858 15054347620 22581521430 27097825716 33872282145 45163042860 67744564290 135489128580
• Sum of all divisors σ(n): 495630049824
• Sum of proper divisors (its aliquot sum) s(n): 360140921244
• 135489128580 is an abundant number, because the sum of its proper divisors (360140921244) is greater than itself. Its abundance is 224651792664

Bases of 135489128580

• Binary: 1111110001011110010000000100010000100₂
• Hexadecimal: 0x1F8BC80884
• Base-36: 1Q8QQ8P0

Squares and roots of 135489128580

• 135489128580 squared (135489128580²) is 18357303963367772816400
• 135489128580 cubed (135489128580³) is 2487215117074879780949448332712000
• The square root of 135489128580 is 368088.4792818161
• The cube root of 135489128580 is 5136.1159140761

Scales and comparisons

• 135,489,128,580 seconds is equal to 4,308 years, 7 weeks, 5 hours, 3 minutes.
• To count from 1 to 135,489,128,580 would take you about eight thousand, six hundred sixteen 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 135489128580 cubic inches would be around 428 feet tall.

Recreational maths with 135489128580

• 135489128580 backwards is 085821984531
• The number of decimal digits it has is: 12
• The sum of 135489128580's digits is 54
• More coming soon!