128988207046413

Names of 128988207046413

• Cardinal: 128988207046413 can be written as One hundred twenty-eight trillion, nine hundred eighty-eight billion, two hundred seven million, forty-six thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 1.28988207046413 × 10¹⁴

Factors of 128988207046413

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 190

Divisors of 128988207046413

• Number of divisors d(n): 720
• Complete list of divisors:
  1 3 9 11 13 27 29 31 33 39 81 87 93 99 103 117 121 143 169 261 279 297 309 319 341 351 363 377 403 429 507 783 837 841 891 899 927 957 1023 1053 1089 1131 1133 1209 1287 1339 1521 1573 1859 2349 2511 2523 2697 2781 2871 2987 3069 3193 3267 3393 3399 3509 3627 3751 3861 4017 4147 4433 4563 4719 4901 5239 5577 7569 8091 8343 8613 8961 9207 9251 9579 9801 9889 10179 10197 10527 10881 10933 11253 11583 11687 12051 12441 12463 13299 13689 14157 14703 14729 15717 16731 17407 20449 22707 24273 24389 25839 26071 26883 27621 27753 28737 29667 30537 30591 31581 32643 32799 32857 33759 35061 35123 36153 37323 37389 38831 39897 41509 42471 44109 44187 45617 47151 48763 50193 52221 53911 57629 61347 68121 72819 73167 78213 80649 83259 86211 86623 89001 91773 92597 94743 98397 98571 101277 101761 105183 105369 108459 108779 111969 112167 116493 119691 120263 124527 127413 128557 132327 132561 136851 141453 142129 146289 150579 151931 156663 161733 162019 172887 184041 191477 219501 234639 241947 249777 258633 259869 267003 268279 277791 284229 286781 295191 295713 303831 305283 315549 316107 317057 326337 335907 336501 338923 349479 359073 360789 361427 373581 385671 386353 396981 397683 410553 424359 426387 427141 438867 455793 456599 469989 485199 486057 504803 518661 539617 552123 574431 593021 633919 658503 703917 749331 756059 779607 801009 804837 833373 860343 885573 887139 915849 946647 948321 951171 952853 979011 1009503 1016769 1018567 1048437 1082367 1084281 1120743 1126099 1157013 1159059 1193049 1203761 1231659 1279161 1281423 1316601 1322893 1367379 1369797 1409967 1414127 1455597 1458171 1514409 1555983 1563419 1618851 1656369 1671241 1723293 1779063 1901757 1975509 2106247 2111751 2268177 2338821 2414511 2500119 2512067 2581029 2661417 2685313 2747547 2844963 2853513 2858559 2937033 2951069 3050307 3055701 3145311 3154591 3247101 3252843 3362229 3378297 3471039 3477177 3487627 3611283 3694977 3728153 3837483 3844269 3949803 3968679 4102137 4109391 4121741 4242381 4366791 4374513 4405999 4543227 4667949 4690257 4698551 4856553 5013723 5022589 5169879 5337189 5552833 5705271 5935787 6318741 6804531 7016463 7243533 7500357 7536201 7743087 8055939 8242641 8316649 8560539 8575677 8811099 8853207 9150921 9167103 9463773 9741303 9758529 9828767 10134891 10413117 10431531 10462881 10481383 10833849 11184459 11204237 11512449 11532807 11906037 12306411 12328173 12365223 12387089 12727143 13123539 13217997 13241371 13629681 14070771 14095653 14569659 14639287 15041169 15067767 15509637 15648893 16011567 16658499 17115813 17197609 17807361 18383651 18956223 20413593 21730599 22608603 23229261 24167817 24949947 25681617 25727031 26559621 27452763 27501309 27632737 28391319 29275587 29486301 29538443 30404673 31294593 31388643 31444149 32501547 32656871 33553377 33612711 34598421 34909069 35718111 36984519 37095669 37161267 38181429 38363897 39653991 39724113 40889043 41009683 42212313 42286959 43708977 43917861 45123507 45203301 45339151 46946679 48034701 48465989 49975497 51347439 51592827 53422083 55150953 56868669 61081163 61240779 65293657 67825809 72503451 74849841 77181093 77874077 79678863 82503927 82898211 85173957 88458903 88615329 91214019 91483139 94165929 94332447 97504641 97970613 100660131 100838133 104727207 107154333 108116437 111287007 111483801 114544287 115091691 118961973 119172339 123029049 126636939 126860877 127773971 131753583 135370521 135609903 136017453 136257979 140840037 145397967 145655081 149926491 154778481 160266249 161032157 165452859 170606007 172137823 183243489 195880971 203477427 217510353 224549523 233622231 239036589 248694633 255521871 265376709 265845987 274449417 282497787 282997341 293911839 301980393 302514399 303960107 314181621 324349311 324922873 333861021 334451403 345275073 356885919 357517017 359225581 369087147 380582631 383321913 383999759 395260749 406829709 408052359 408773937 422520111 424539323 436193901 436965243 449779473 453817897 464335443 480798747 483096471 496358577 498730661 516413469 533125879 549730467 587642913 673648569 700866693 746083899 796130127 797537961 823348251 848992023 856614847 881735517 907543197 911880321 942544863 973047933 974768619 1003354209 1012363001 1035825219 1072551051 1077676743 1107261441 1149965739 1151999277 1185782247 1189280807 1224157077 1226321811 1267560333 1273617969 1308581703 1310895729 1361453691 1393006329 1405513681 1449289413 1489075731 1496191983 1549240407 1599377637 1649191401 1762928739 1771353727 1893516053 2102600079 2238251697 2392613883 2470044753 2569844541 2645206551 2735640963 2827634589 2919143799 2924305857 3037089003 3107475657 3233030229 3321784323 3449897217 3455997831 3567842421 3672471231 3678965433 3820853907 3925745109 3932687187 3951481391 4084361073 4216541043 4223997349 4347868239 4488575949 4647721221 4669932553 4798132911 4947574203 4991996867 5288786217 5314061181 5680548159 6307800237 7410134259 7709533623 8206922889 8757431397 8772917571 9111267009 9422763317 9699090687 10349691651 10367993493 10703527263 11036896299 11135993011 11462561721 11798061561 11854444173 12253083219 12649623129 12671992047 13043604717 13160719013 13465727847 13943163663 14009797659 14394398733 14975990601 15460650491 15942183543 17041644477 23128600869 24620768667 26318752713 27333801027 28268289951 29097272061 31103980479 32110581789 33407979033 34387685163 35563332519 36759249657 37948869387 38015976141 39482157039 40397183541 42029392977 43183196199 44927971803 46381951473 47826550629 51124933431 51369258083 54911965537 69385802607 82001403081 84804869853 96331745367 100223937099 106689997557 113846608161 114047928423 118446471117 122495923121 126088178931 134783915409 139145854419 143479651887 144767909143 153374800293 154107774249 164735896611 254414609559 300671811297 320069992671 342143785269 355339413351 367487769363 378264536793 404351746227 417437563257 434303727429 462323322747 494207689833 763243828677 902015433891 1066018240053 1102463308089 1252312689771 1302911182287 1386969968241 1482623069499 1592447000573 3307389924267 3908733546861 4160909904723 4447869208497 4777341001719 9922169772801 11726200640583 14332023005157 42996069015471 128988207046413
• Sum of all divisors σ(n): 247573846840320
• Sum of proper divisors (its aliquot sum) s(n): 118585639793907
• 128988207046413 is a deficient number, because the sum of its proper divisors (118585639793907) is less than itself. Its deficiency is 10402567252506

Bases of 128988207046413

• Binary: 11101010101000001101000010000101101111100001101₂
• Hexadecimal: 0x75506842DF0D
• Base-36: 19Q0D43JT9

Squares and roots of 128988207046413

• 128988207046413 squared (128988207046413²) is 16637957557048308305136166569
• 128988207046413 cubed (128988207046413³) is 2146100314197979024758006149954936681966997
• The square root of 128988207046413 is 11357297.5239012295
• The cube root of 128988207046413 is 50526.2037059553

Scales and comparisons

• 128,988,207,046,413 seconds is equal to 4,101,425 years, 51 weeks, 6 days, 53 minutes, 33 seconds.
• To count from 1 to 128,988,207,046,413 would take you about ten million, two hundred fifty-three thousand, five hundred sixty-four 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 128988207046413 cubic inches would be around 4210.5 feet tall.

Recreational maths with 128988207046413

• 128988207046413 backwards is 314640702889821
• The number of decimal digits it has is: 15
• The sum of 128988207046413's digits is 63
• More coming soon!