2489969993472

Names of 2489969993472

• Cardinal: 2489969993472 can be written as Two trillion, four hundred eighty-nine billion, nine hundred sixty-nine million, nine hundred ninety-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.489969993472 × 10¹²

Factors of 2489969993472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 576

Divisors of 2489969993472

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 64 72 76 78 96 104 109 114 117 128 137 144 152 156 171 192 208 218 228 234 247 256 274 288 293 304 312 327 342 384 411 416 436 456 468 494 548 576 586 608 624 654 684 741 768 822 832 872 879 912 936 981 988 1096 1152 1172 1216 1233 1248 1308 1368 1417 1482 1644 1664 1744 1758 1781 1824 1872 1962 1976 2071 2192 2223 2304 2344 2432 2466 2496 2603 2616 2637 2736 2834 2964 3288 3328 3488 3516 3562 3648 3744 3809 3924 3952 4142 4251 4384 4446 4688 4864 4932 4992 5206 5232 5274 5343 5472 5567 5668 5928 6213 6576 6976 7032 7124 7296 7488 7618 7809 7848 7904 8284 8502 8768 8892 9376 9864 9984 10412 10464 10548 10686 10944 11134 11336 11427 11856 12426 12753 13152 13952 14064 14248 14592 14933 14976 15236 15618 15696 15808 16029 16568 16701 17004 17536 17784 18639 18752 19728 20824 20928 21096 21372 21888 22268 22672 22854 23427 23712 24852 25506 26304 26923 27904 28128 28496 29866 29952 30472 31236 31392 31616 31937 32058 33136 33402 33839 34008 34281 35072 35568 37278 37504 39456 40141 41648 41856 42192 42744 43776 44536 44799 45344 45708 46854 47424 49704 50103 51012 52608 53846 56256 56992 59732 60944 62472 62784 63232 63874 64116 66272 66804 67678 68016 68562 71136 72371 74556 75008 78912 80282 80769 83296 83712 84384 85488 89072 89598 90688 91416 93708 94848 95811 99408 100206 101517 102024 105216 107692 112512 113984 119464 120423 121888 124944 125568 127748 128232 132544 133608 134397 135356 136032 137124 142272 144742 149112 157824 160564 161538 166592 168768 170976 178144 179196 181376 182832 187416 189696 191622 194129 198816 200412 203034 204048 215384 217113 225024 227968 238928 240846 242307 243776 249888 251136 255496 256464 265088 267216 268794 270712 272064 274248 283727 284544 287433 289484 298224 304551 315648 321128 323076 333184 337536 341952 356288 358392 361269 362752 365664 374832 383244 388258 397632 400824 406068 408096 415181 430768 434226 455936 477856 481692 484614 487552 499776 510992 512928 521833 530176 534432 537588 541424 544128 548496 567454 569088 574866 578968 582387 596448 606803 609102 642256 646152 651339 666368 675072 683904 712576 716784 722538 731328 749664 762679 766488 776516 795264 801648 812136 816192 830362 851181 861536 868452 955712 963384 969228 975104 999552 1021984 1025856 1043666 1068864 1075176 1082848 1088256 1096992 1134908 1149732 1157936 1164774 1192896 1213606 1218204 1245543 1284512 1292304 1302678 1367808 1425152 1433568 1445076 1462656 1499328 1525358 1532976 1553032 1565499 1590528 1603296 1624272 1632384 1660724 1702362 1723072 1736904 1747161 1820409 1911424 1926768 1938456 1999104 2043968 2051712 2087332 2137728 2150352 2165696 2193984 2269816 2288037 2299464 2315872 2329548 2385792 2427212 2436408 2491086 2553543 2569024 2584608 2605356 2867136 2890152 2925312 2998656 3050716 3065952 3106064 3130998 3206592 3248544 3264768 3321448 3404724 3446144 3473808 3494322 3640818 3688451 3736629 3822848 3853536 3876912 4087936 4103424 4174664 4275456 4300704 4331392 4375369 4387968 4539632 4576074 4598928 4631744 4659096 4696497 4771584 4854424 4872816 4982172 5107086 5138048 5169216 5210712 5461227 5734272 5780304 5997312 6101432 6131904 6212128 6261996 6413184 6497088 6642896 6809448 6864111 6892288 6947616 6988644 7281636 7376902 7473258 7707072 7753824 7888439 8175872 8349328 8601408 8662784 8750738 8775936 9079264 9152148 9197856 9263488 9318192 9392994 9708848 9745632 9914827 9964344 10214172 10276096 10338432 10421424 10922454 11065353 11468544 11560608 12202864 12263808 12424256 12523992 12826368 12994176 13126107 13285792 13618896 13728222 13895232 13977288 14563272 14753804 14946516 15414144 15507648 15776878 16698656 17202816 17501476 18158528 18304296 18395712 18526976 18636384 18785988 19417696 19491264 19829654 19928688 20428344 20676864 20842848 21844908 22130706 23121216 23665317 24405728 24527616 24848512 25047984 25988352 26252214 26571584 27237792 27456444 27790464 27954576 29126544 29507608 29744481 29893032 30828288 31015296 31553756 33196059 33397312 34405632 35002952 36317056 36608592 36791424 37272768 37571976 38835392 38982528 39378321 39659308 39857376 40856688 41685696 43689816 44261412 46242432 47330634 48811456 49697024 50095968 52504428 53143168 54475584 54912888 55580928 55909152 56879797 58253088 59015216 59488962 59786064 62030592 63107512 66392118 66794624 70005904 70995951 72634112 73217184 73582848 74545536 75143952 77670784 77965056 78756642 79318616 79714752 81713376 83132011 83371392 87379632 88522824 89233443 92484864 94661268 97622912 100191936 105008856 106286336 108951168 109825776 111818304 113759594 116506176 118030432 118977924 119572128 126215024 132784236 133589248 140011808 141991902 146434368 149091072 150287904 155341568 157513284 158637232 159429504 163426752 166264022 166742784 170639391 174759264 177045648 178466886 189322536 195245824 200383872 210017712 217902336 219651552 223636608 227519188 233012352 236060864 237955848 239144256 249396033 252430048 265568472 280023616 283983804 292868736 300575808 315026568 317274464 318859008 326853504 332528044 341278782 349518528 354091296 356933772 378645072 400767744 420035424 439303104 447273216 455038376 466024704 472121728 475911696 478288512 498792066 504860096 511918173 531136944 560047232 567967608 585737472 601151616 630053136 634548928 653707008 665056088 682557564 699037056 708182592 713867544 748188099 757290144 840070848 878606208 910076752 944243456 951823392 956577024 997584132 1009720192 1023836346 1062273888 1080716143 1120094464 1135935216 1202303232 1260106272 1269097856 1330112176 1365115128 1398074112 1416365184 1427735088 1496376198 1514580288 1680141696 1757212416 1820153504 1903646784 1995168264 2019440384 2047672692 2124547776 2161432286 2271870432 2520212544 2538195712 2660224352 2730230256 2832730368 2855470176 2992752396 3029160576 3242148429 3360283392 3640307008 3807293568 3990336528 4095345384 4249095552 4322864572 4543740864 5040425088 5320448704 5460460512 5710940352 5985504792 6058321152 6484296858 7280614016 7614587136 7980673056 8190690768 8498191104 8645729144 9087481728 9726445287 10080850176 10640897408 10920921024 11421880704 11971009584 12968593716 14561228032 15961346112 16381381536 17291458288 18174963456 19452890574 21281794816 21841842048 22843761408 23942019168 25937187432 31922692224 32762763072 34582916576 38905781148 43683684096 47884038336 51874374864 63845384448 65525526144 69165833152 77811562296 95768076672 103748749728 131051052288 138331666304 155623124592 191536153344 207497499456 276663332608 311246249184 414994998912 622492498368 829989997824 1244984996736 2489969993472
• Sum of all divisors σ(n): 8301209716800
• Sum of proper divisors (its aliquot sum) s(n): 5811239723328
• 2489969993472 is an abundant number, because the sum of its proper divisors (5811239723328) is greater than itself. Its abundance is 3321269729856

Bases of 2489969993472

• Binary: 100100001110111101110001101110011100000000₂
• Hexadecimal: 0x243BDC6E700
• Base-36: VRVJUF40

Squares and roots of 2489969993472

• 2489969993472 squared (2489969993472²) is 6199950568390951722614784
• 2489969993472 cubed (2489969993472³) is 15437690876303140750303000871250690048
• The square root of 2489969993472 is 1577963.8758450715
• The cube root of 2489969993472 is 13553.9133379435

Scales and comparisons

• 2,489,969,993,472 seconds is equal to 79,173 years, 17 weeks, 6 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 2,489,969,993,472 would take you about one hundred ninety-seven thousand, nine hundred thirty-three 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 2489969993472 cubic inches would be around 1129.5 feet tall.

Recreational maths with 2489969993472

• 2489969993472 backwards is 2743999699842
• The number of decimal digits it has is: 13
• The sum of 2489969993472's digits is 81
• More coming soon!