497894916420

Names of 497894916420

• Cardinal: 497894916420 can be written as Four hundred ninety-seven billion, eight hundred ninety-four million, nine hundred sixteen thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.9789491642 × 10¹¹

Factors of 497894916420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 85

Divisors of 497894916420

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 27 30 33 34 36 44 45 47 51 54 55 60 66 68 81 85 90 94 99 102 108 110 121 132 135 141 153 162 165 170 180 187 188 198 204 220 235 242 255 270 282 289 297 306 324 330 340 363 374 396 405 423 459 470 484 495 510 517 540 561 564 578 594 605 612 660 705 726 748 765 799 810 846 867 891 918 935 940 990 1020 1034 1089 1122 1156 1188 1210 1269 1331 1377 1410 1445 1452 1485 1530 1551 1598 1620 1683 1692 1734 1782 1815 1836 1870 1980 2057 2068 2115 2178 2244 2295 2397 2420 2538 2585 2601 2662 2754 2805 2820 2890 2970 3060 3102 3179 3196 3267 3366 3468 3564 3630 3740 3807 3993 3995 4114 4230 4335 4356 4455 4590 4653 4794 4913 5049 5076 5170 5202 5324 5445 5508 5610 5687 5780 5940 6171 6204 6345 6358 6534 6655 6732 6885 7191 7260 7614 7755 7803 7986 7990 8228 8415 8460 8670 8789 8910 9180 9306 9537 9588 9801 9826 10098 10285 10340 10404 10890 11220 11374 11979 11985 12342 12690 12716 13005 13068 13310 13583 13770 13959 14382 14739 15147 15228 15510 15606 15895 15972 15980 16335 16830 17061 17340 17578 17820 18513 18612 19035 19074 19602 19652 19965 20196 20570 21573 21780 22627 22748 23265 23409 23958 23970 24565 24684 25245 25380 26010 26367 26620 27166 27540 27918 28435 28611 28764 29478 30294 30855 31020 31212 31790 32670 33660 34122 34969 35156 35937 35955 37026 38070 38148 39015 39204 39930 40749 41140 41877 43146 43945 44217 45254 46530 46818 47685 47916 47940 49005 49130 50490 51183 52020 52734 54043 54332 55539 55836 56870 57222 58956 59895 60588 61710 62557 63580 64719 65340 67881 67915 68244 69795 69938 71874 71910 73695 74052 75735 76140 78030 79101 79860 81498 83754 85305 85833 86292 87890 88434 90508 92565 93060 93636 95370 96679 98010 98260 100980 102366 104907 105468 107811 107865 108086 111078 113135 113740 114444 117045 119790 122247 123420 125114 129438 131835 132651 135762 135830 139590 139876 143055 143748 143820 147390 149413 151470 153549 156060 158202 162129 162996 166617 167508 170610 171666 174845 175780 176868 179685 185130 187671 190740 193358 196020 203643 203745 204732 209385 209814 215622 215730 216172 221085 222156 226270 230911 234090 237303 239580 244494 250228 255915 257499 258876 263670 265302 270215 271524 271660 277695 279180 286110 290037 294780 298826 302940 307098 312785 314721 316404 323595 324258 333234 339405 341220 343332 349690 359370 366741 370260 375342 384659 386716 395505 397953 407286 407490 418770 419628 429165 431244 431460 442170 448239 452540 460647 461822 468180 474606 483395 486387 488988 511830 514998 524535 527340 530604 539055 540430 555390 563013 572220 580074 594473 597652 610929 611235 614196 625570 629442 647190 648516 663255 666468 678810 692733 699380 711909 718740 733482 747065 750684 767745 769318 791010 795906 810645 814572 814980 833085 837540 858330 870111 884340 896478 921294 923644 938355 944163 949212 966790 972774 1018215 1023660 1029996 1049070 1063469 1078110 1080860 1100223 1110780 1126026 1153977 1154555 1160148 1186515 1188946 1221858 1222470 1251140 1258884 1287495 1294380 1326510 1344717 1357620 1385466 1423818 1450185 1459161 1466964 1494130 1535490 1538636 1573605 1582020 1591812 1621290 1643543 1666170 1689039 1716660 1740222 1783419 1792956 1832787 1833705 1842588 1876710 1888326 1923295 1933580 1945548 1989765 2036430 2078199 2098140 2126938 2156220 2200446 2241195 2252052 2303235 2307954 2309110 2373030 2377892 2431935 2443716 2444940 2540021 2574990 2610333 2653020 2689434 2770932 2815065 2832489 2847636 2900370 2918322 2972365 2988260 3054645 3070980 3147210 3190407 3242580 3287086 3332340 3378078 3461931 3463665 3480444 3559545 3566838 3665574 3667410 3753420 3776652 3846590 3979530 4034151 4072860 4156398 4253876 4350555 4377483 4400892 4482390 4606470 4615908 4618220 4720815 4746060 4863870 4930629 5067117 5080042 5149980 5220666 5317345 5350257 5378868 5501115 5630130 5664978 5769885 5800740 5836644 5944730 6109290 6234597 6294420 6380814 6539203 6574172 6723585 6756156 6923862 6927330 7119090 7133676 7295805 7331148 7334820 7620063 7693180 7830999 7959060 8068302 8217715 8312796 8445195 8701110 8754966 8917095 8964780 9163935 9212940 9441630 9571221 9727740 9861258 10134234 10160084 10385793 10390995 10441332 10634690 10700514 11002230 11260260 11329956 11539770 11889460 12102453 12218580 12469194 12700105 12761628 13051665 13078406 13447170 13847724 13854660 14162445 14238180 14591610 14791887 15240126 15661998 15952035 16050771 16136604 16435430 16890390 17309655 17402220 17509932 17834190 18078973 18327870 18703791 18883260 19142442 19617609 19722516 20170755 20268468 20771586 20781990 21269380 21401028 21887415 22004460 22860189 23079540 24204906 24653145 24938388 25335585 25400210 26103330 26156812 26751285 26894340 27940231 28324890 28713663 29183220 29583774 30480252 31157379 31172985 31323996 31904070 32101542 32696015 32870860 33780780 34619310 35668380 36157946 36655740 37407582 38100315 38284884 39154995 39235218 40341510 41543172 41563980 43774830 44375661 45720378 47856105 48152313 48409812 49306290 50671170 50800420 51928965 52206660 53502570 54236919 55880462 56649780 57427326 58852827 59167548 60512265 62314758 62345970 63808140 64203084 65392030 68580567 69238620 72315892 73959435 74815164 76200630 78309990 78470436 80253855 80683020 83820693 86140989 87549660 88751322 90394865 91440756 93518955 95712210 96304626 98088045 98612580 101342340 103857930 107005140 108473838 111760924 114300945 114854652 117705654 121024530 124629516 124691940 130784060 133126983 137161134 139701155 143568315 147918870 152401260 155786895 156619980 160507710 162710757 167641386 172281978 176558481 177502644 180789730 187037910 191424420 192609252 196176090 205741701 207715860 216947676 221878305 228601890 235411308 240761565 242049060 251462079 266253966 271184595 274322268 279402310 287136630 294264135 295837740 307342541 311573790 321015420 325421514 335282772 342902835 344563956 353116962 361579460 374075820 392352180 411483402 419103465 430704945 443756610 457203780 481523130 488132271 502924158 529675443 532507932 542369190 558804620 574273260 588528270 614685082 623147580 650843028 665634915 685805670 706233924 754386237 813553785 822966804 838206930 861409890 882792405 887513220 922027623 963046260 976264542 1005848316 1028708505 1059350886 1084738380 1177056540 1229370164 1257310395 1331269830 1371611340 1464396813 1508772474 1536712705 1627107570 1676413860 1722819780 1765584810 1844055246 1952529084 2057417010 2118701772 2263158711 2440661355 2514620790 2648377215 2662539660 2766082869 2928793626 3017544948 3073425410 3254215140 3531169620 3688110492 3771931185 4114834020 4526317422 4610138115 4881322710 5029241580 5296754430 5532165738 5857587252 6146850820 7321984065 7543862370 8298248607 9052634844 9220276230 9762645420 10593508860 11064331476 11315793555 13830414345 14643968130 15087724740 16596497214 18440552460 22631587110 24894745821 27660828690 29287936260 33192994428 41491243035 45263174220 49789491642 55321657380 82982486070 99578983284 124473729105 165964972140 248947458210 497894916420
• Sum of all divisors σ(n): 1864178426880
• Sum of proper divisors (its aliquot sum) s(n): 1366283510460
• 497894916420 is an abundant number, because the sum of its proper divisors (1366283510460) is greater than itself. Its abundance is 868388594040

Bases of 497894916420

• Binary: 111001111101100110110011000000101000100₂
• Hexadecimal: 0x73ECD98144
• Base-36: 6CQ9S090

Squares and roots of 497894916420

• 497894916420 squared (497894916420²) is 247899347796878785616400
• 497894916420 cubed (497894916420³) is 123427825051899474101348576181288000
• The square root of 497894916420 is 705616.6922770465
• The cube root of 497894916420 is 7925.8508849389

Scales and comparisons

• 497,894,916,420 seconds is equal to 15,831 years, 26 weeks, 6 days, 15 hours, 27 minutes.
• To count from 1 to 497,894,916,420 would take you about thirty-one thousand, six hundred sixty-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 497894916420 cubic inches would be around 660.5 feet tall.

Recreational maths with 497894916420

• 497894916420 backwards is 024619498794
• The number of decimal digits it has is: 12
• The sum of 497894916420's digits is 63
• More coming soon!