2989985648832

Names of 2989985648832

• Cardinal: 2989985648832 can be written as Two trillion, nine hundred eighty-nine billion, nine hundred eighty-five million, six hundred forty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.989985648832 × 10¹²

Factors of 2989985648832

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 11576

Divisors of 2989985648832

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 27 28 29 32 36 38 39 42 48 52 54 56 57 58 63 64 72 76 78 81 84 87 91 96 104 108 112 114 116 117 126 133 144 152 156 162 168 171 174 182 189 192 203 208 216 224 228 232 234 247 252 261 266 273 288 304 312 324 336 342 348 351 364 377 378 399 406 416 432 448 456 464 468 494 504 513 522 532 546 551 567 576 608 609 624 648 672 684 696 702 728 741 754 756 783 798 812 819 832 864 912 928 936 988 1008 1026 1044 1053 1064 1092 1102 1131 1134 1197 1216 1218 1248 1296 1344 1368 1392 1404 1456 1482 1508 1512 1539 1566 1596 1624 1638 1653 1728 1729 1824 1827 1856 1872 1976 2016 2052 2088 2106 2128 2184 2204 2223 2262 2268 2349 2394 2436 2457 2496 2592 2639 2736 2784 2808 2912 2964 3016 3024 3078 3132 3192 3248 3276 3306 3393 3458 3591 3648 3654 3744 3857 3952 4032 4104 4176 4212 4256 4368 4408 4446 4524 4536 4698 4788 4872 4914 4959 5184 5187 5278 5472 5481 5568 5616 5824 5928 6032 6048 6156 6264 6384 6496 6552 6612 6669 6786 6916 7163 7182 7308 7371 7488 7714 7904 7917 8208 8352 8424 8512 8736 8816 8892 9048 9072 9396 9576 9744 9828 9918 10179 10374 10556 10773 10944 10962 11232 11503 11571 11856 12064 12096 12312 12528 12768 12992 13104 13224 13338 13572 13832 14326 14364 14616 14742 14877 15428 15561 15808 15834 16416 16443 16704 16848 17472 17632 17784 18096 18144 18792 19152 19488 19656 19836 20007 20358 20748 21112 21489 21546 21924 22464 23006 23142 23712 23751 24128 24624 25056 25536 26208 26448 26676 27144 27664 28652 28728 29232 29484 29754 30537 30856 31122 31668 32832 32886 33696 34509 34713 35264 35568 36192 36288 37584 38304 38976 39312 39672 40014 40716 41496 42224 42978 43092 43848 44631 46012 46284 46683 47424 47502 49248 50112 50141 52416 52896 53352 54288 55328 57304 57456 58464 58968 59508 61074 61712 62244 63336 64467 65772 67392 69018 69426 71136 71253 72384 75168 76608 78624 79344 80028 80521 81432 82992 84448 85956 86184 87696 89262 92024 92568 93366 95004 98496 100282 103527 104139 105792 106704 108576 110656 114608 114912 116928 117936 119016 122148 123424 124488 126672 128934 131544 138036 138852 140049 142272 142506 149539 150336 150423 157248 158688 160056 161042 162864 165984 168896 171912 172368 175392 178524 184048 185136 186732 190008 193401 200564 207054 208278 213408 213759 217152 218557 229216 229824 235872 238032 241563 244296 246848 248976 253344 257868 263088 276072 277704 280098 285012 299078 300846 310581 312417 317376 320112 322084 325728 331968 333587 343824 344736 350784 357048 368096 370272 373464 380016 386802 401128 414108 416556 426816 427518 437114 448617 451269 458432 471744 476064 483126 488592 497952 506688 515736 526176 552144 555408 560196 570024 580203 598156 601692 621162 624834 640224 644168 651456 655671 667174 687648 689472 714096 724689 736192 740544 746928 760032 773604 802256 828216 833112 855036 874228 897234 902538 931743 952128 966252 977184 995904 1000761 1031472 1046773 1052352 1104288 1110816 1120392 1140048 1160406 1196312 1203384 1242324 1249668 1280448 1288336 1311342 1334348 1345851 1353807 1375296 1428192 1449378 1493856 1520064 1529899 1547208 1604512 1656432 1666224 1710072 1748456 1794468 1805076 1863486 1932504 1954368 1967013 2001522 2062944 2093546 2174067 2208576 2221632 2240784 2280096 2320812 2335109 2392624 2406768 2484648 2499336 2576672 2622684 2668696 2691702 2707614 2841241 2856384 2898756 2987712 3002283 3059798 3094416 3140319 3209024 3312864 3332448 3420144 3496912 3588936 3610152 3726972 3865008 3934026 4003044 4037553 4061421 4125888 4187092 4336631 4348134 4481568 4560192 4589697 4641624 4670218 4785248 4813536 4969296 4998672 5153344 5245368 5337392 5383404 5415228 5682482 5797512 5901039 6004566 6119596 6188832 6280638 6338153 6522201 6625728 6664896 6840288 6993824 7005327 7177872 7220304 7453944 7730016 7868052 8006088 8075106 8122842 8374184 8523723 8673262 8696268 8963136 9006849 9179394 9283248 9340436 9420957 9570496 9627072 9938592 9997344 10490736 10674784 10766808 10830456 11364964 11595024 11802078 12009132 12112659 12239192 12377664 12561276 12676306 13009893 13044402 13680576 13769091 13987648 14010654 14355744 14440608 14907888 15460032 15736104 16012176 16150212 16245684 16748368 17047446 17346524 17392536 17703117 18013698 18358788 18566496 18680872 18841914 19014459 19877184 19888687 19994688 20981472 21015981 21349568 21533616 21660912 22729928 23190048 23604156 24018264 24225318 24478384 25122552 25352612 25571169 26019786 26088804 27020547 27538182 28021308 28262871 28711488 28881216 29815776 30356417 31472208 32024352 32300424 32491368 33496736 34094892 34693048 34785072 35406234 36027396 36717576 37132992 37361744 37683828 38028918 39029679 39777374 41307273 41962944 42031962 43067232 43321824 44367071 45459856 46380096 47208312 48036528 48450636 48956768 50245104 50705224 51142338 52039572 52177608 54041094 55076364 56042616 56525742 57043377 59631552 59666061 60712834 62944416 63047943 64048704 64600848 64982736 66993472 68189784 69386096 69570144 70812468 72054792 73435152 74723488 75367656 76057836 76713507 78059358 79554748 82395989 82614546 84063924 84788613 86134464 86643648 88734142 90919712 91069251 94416624 96073056 96901272 97913536 100490208 101410448 102284676 104079144 104355216 108082188 110152728 112085232 113051484 114086754 117089037 119332122 121425668 123921819 125888832 126095886 129201696 129965472 133101213 136379568 138772192 139140288 141624936 144109584 146870304 149446976 150735312 152115672 153427014 156118716 159109496 164791978 165229092 168127848 169577226 171130131 177468284 178998183 181839424 182138502 188833248 189143829 192146112 193802544 200980416 202820896 204569352 208158288 208710432 216164376 220305456 224170464 226102968 228173508 230140521 234178074 238664244 242851336 247187967 247843638 252191772 258403392 259930944 266202426 272759136 273207753 277544384 283249872 288219168 293740608 301470624 304231344 306854028 312237432 318218992 329583956 330458184 336255696 339154452 342260262 351267111 354936568 357996366 364277004 377666496 378287658 387605088 399303639 405641792 409138704 416316576 417420864 432328752 440610912 448340928 452205936 456347016 460281042 468356148 477328488 485702672 494375934 495687276 504383544 513390393 532404852 536994549 545518272 546415506 566499744 576438336 576771923 602941248 608462688 613708056 624474864 636437984 659167912 660916368 672511392 678308904 684520524 702534222 709873136 715992732 728554008 741563901 756575316 775210176 798607278 818277408 819623259 832633152 864657504 881221824 904411872 912694032 920562084 936712296 954656976 971405344 988751868 991374552 1008767088 1026780786 1064809704 1073989098 1092831012 1132999488 1153543846 1197910917 1216925376 1227416112 1248949728 1272875968 1318335824 1321832736 1345022784 1356617808 1369041048 1405068444 1419746272 1431985464 1457108016 1483127802 1513150632 1597214556 1610983647 1636554816 1639246518 1729315008 1730315769 1808823744 1825388064 1841124168 1873424592 1909313952 1942810688 1977503736 1982749104 2017534176 2053561572 2129619408 2147978196 2185662024 2224691703 2307087692 2395821834 2454832224 2458869777 2497899456 2636671648 2643665472 2713235616 2738082096 2810136888 2839492544 2863970928 2914216032 2966255604 3026301264 3194429112 3221967294 3278493036 3460631538 3593732751 3650776128 3682248336 3746849184 3818627904 3955007472 3965498208 4035068352 4107123144 4259238816 4295956392 4371324048 4449383406 4614175384 4791643668 4909664448 4917739554 5190947307 5273343296 5426471232 5476164192 5620273776 5727941856 5828432064 5932511208 6052602528 6388858224 6443934588 6556986072 6674075109 6921263076 7187465502 7364496672 7493698368 7910014944 7930996416 8214246288 8518477632 8591912784 8742648096 8898766812 9228350768 9583287336 9835479108 10381894614 10952328384 11240547552 11455883712 11865022416 12105205056 12777716448 12887869176 13113972144 13348150218 13842526152 14374931004 14728993344 15572841921 15820029888 16428492576 17183825568 17485296192 17797533624 18456701536 19166574672 19670958216 20763789228 22481095104 23730044832 25555432896 25775738352 26227944288 26696300436 27685052304 28749862008 31145683842 32856985152 34367651136 35595067248 36913403072 38333149344 39341916432 41527578456 46718525763 47460089664 51551476704 52455888576 53392600872 55370104608 57499724016 62291367684 71190134496 76666298688 78683832864 83055156912 93437051526 103102953408 106785201744 110740209216 114999448032 124582735368 142380268992 157367665728 166110313824 186874103052 213570403488 229998896064 249165470736 332220627648 373748206104 427140806976 498330941472 747496412208 996661882944 1494992824416 2989985648832
• Sum of all divisors σ(n): 11879748249600
• Sum of proper divisors (its aliquot sum) s(n): 8889762600768
• 2989985648832 is an abundant number, because the sum of its proper divisors (8889762600768) is greater than itself. Its abundance is 5899776951936

Bases of 2989985648832

• Binary: 101011100000101001000010000101000011000000₂
• Hexadecimal: 0x2B8290850C0
• Base-36: 125KW9800

Squares and roots of 2989985648832

• 2989985648832 squared (2989985648832²) is 8940014180221316022964224
• 2989985648832 cubed (2989985648832³) is 26730514099216312170279603108563386368
• The square root of 2989985648832 is 1729157.4968267061
• The cube root of 2989985648832 is 14406.4298202263

Scales and comparisons

• 2,989,985,648,832 seconds is equal to 95,072 years, 15 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 2,989,985,648,832 would take you about two hundred thirty-seven thousand, six hundred eighty 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 2989985648832 cubic inches would be around 1200.5 feet tall.

Recreational maths with 2989985648832

• 2989985648832 backwards is 2388465899892
• 2989985648832 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2989985648832's digits is 81
• More coming soon!