489007678068

Names of 489007678068

• Cardinal: 489007678068 can be written as Four hundred eighty-nine billion, seven million, six hundred seventy-eight thousand and sixty-eight.

Scientific notation

• Scientific notation: 4.89007678068 × 10¹¹

Factors of 489007678068

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 478

Divisors of 489007678068

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 31 36 39 42 49 52 54 62 63 73 78 81 84 91 93 98 108 117 124 126 146 147 156 162 182 186 189 196 217 219 234 243 252 273 279 292 294 324 349 351 364 372 378 403 434 438 441 468 486 511 546 558 567 588 637 651 657 698 702 756 806 819 837 868 876 882 949 972 1022 1047 1053 1092 1116 1134 1209 1274 1302 1314 1323 1396 1404 1519 1533 1612 1638 1674 1701 1764 1898 1911 1953 1971 2044 2094 2106 2263 2268 2418 2443 2457 2511 2548 2604 2628 2646 2821 2847 3038 3066 3141 3159 3276 3348 3402 3577 3627 3796 3822 3906 3942 3969 4188 4212 4526 4537 4557 4599 4836 4886 4914 5022 5292 5642 5694 5733 5859 5913 6076 6132 6282 6318 6643 6789 6804 7154 7254 7329 7371 7533 7644 7812 7884 7938 8463 8541 9052 9074 9114 9198 9423 9772 9828 10044 10731 10819 10881 11284 11388 11466 11718 11826 11907 12564 12636 13286 13578 13611 13671 13797 14308 14508 14658 14742 15066 15841 15876 16926 17082 17101 17199 17577 17739 18148 18228 18396 18846 19747 19929 20367 21462 21638 21762 21987 22113 22932 23436 23652 23814 25389 25477 25623 26572 27156 27222 27342 27594 28269 29316 29419 29484 30132 31682 31759 32193 32457 32643 33852 34164 34202 34398 35154 35478 37692 39494 39858 40734 40833 41013 41391 42924 43276 43524 43974 44226 46501 47523 47628 50778 50954 51246 51303 51597 52731 54444 54684 55188 56538 58838 59241 59787 61101 63364 63518 64386 64914 65286 65961 68404 68796 70308 70956 75733 76167 76431 76869 78988 79716 81468 81666 82026 82782 84807 87948 88257 88452 93002 95046 95277 96579 97371 97929 101556 101908 102492 102606 103194 105462 110887 113076 117676 118482 119574 122202 122499 123039 124173 127036 128772 129828 130572 131922 139503 140647 142569 151466 152334 152862 153738 153909 154791 163332 164052 165564 169614 176514 177723 178339 179361 183303 186004 190092 190554 193158 194742 195858 197883 205212 205933 206388 210924 221774 222313 227199 228501 229293 230607 236964 239148 244404 244998 246078 248346 263844 264771 279006 281294 285138 285831 289737 292113 302932 304668 305724 307476 307818 309582 331201 332661 339228 353028 355446 356678 358722 366606 367497 369117 381108 386316 389484 391716 395766 411866 418509 421941 427707 443548 444626 454398 457002 458586 461214 461727 489996 492156 496692 529542 530131 533169 535017 538083 549909 558012 562588 570276 571662 579474 584226 593649 615636 617799 619164 662402 665322 666939 681597 685503 687879 710892 713356 717444 733212 734994 738234 789787 791532 794313 823732 837018 843882 855414 857493 869211 876339 889252 908796 914004 917172 922428 923454 984529 993603 997983 1059084 1060262 1066338 1070034 1076166 1099818 1102491 1143324 1158948 1168452 1187298 1235598 1248373 1255527 1265823 1283121 1324804 1330644 1333878 1363194 1371006 1375758 1385181 1441531 1469988 1476468 1579574 1588626 1590393 1599507 1605051 1614249 1674036 1687764 1710828 1714986 1738422 1752678 1846908 1853397 1969058 1987206 1995966 2000817 2044791 2063637 2120524 2132676 2140068 2152332 2199636 2204982 2318407 2369361 2374596 2382939 2471196 2496746 2511054 2531646 2566242 2572479 2629017 2667756 2726388 2742012 2751516 2770362 2883062 2953587 2980809 2993949 3159148 3177252 3180786 3199014 3210102 3228498 3429972 3476844 3505356 3706794 3745119 3766581 3797469 3849363 3938116 3974412 3991932 4001634 4089582 4127274 4155543 4324593 4409964 4636814 4738722 4765878 4771179 4798521 4815153 4993492 5022108 5063292 5132484 5144958 5258034 5528509 5540724 5560191 5766124 5907174 5961618 5987898 6002451 6134373 6190911 6361572 6398028 6420204 6456996 6891703 6955221 7108083 7148817 7413588 7490238 7533162 7594938 7698726 7717437 8003268 8179164 8254548 8311086 8649186 8860761 8942427 8981847 9273628 9477444 9531756 9542358 9597042 9630306 10267231 10289916 10516068 11057018 11120382 11235357 11299743 11392407 11814348 11923236 11975796 12004902 12268746 12381822 12973779 13783406 13910442 14216166 14297634 14313537 14445459 14980476 15066324 15189876 15397452 15434874 16228849 16585527 16622172 16680573 17298372 17721522 17884854 17963694 18007353 18403119 19084716 19194084 19260612 20534462 20675109 20865663 21324249 22114036 22240764 22470714 22599486 22784814 24009804 24537492 24763644 25947558 26582283 26827281 26945541 27566812 27820884 28432332 28595268 28627074 28890918 30801693 30869748 32457698 33171054 33361146 33706071 34177221 35443044 35769708 35927388 36014706 36806238 38699563 38921337 41068924 41350218 41731326 42648498 42940611 43336377 44941428 45198972 45569628 48686547 49756581 50041719 51895116 53164566 53654562 53891082 54022059 57254148 57781836 61603386 62025327 62596989 63972747 64915396 66342108 66722292 67412142 68354442 71870617 72029412 73612476 77399126 77842674 79746849 80481843 82700436 83462652 85296996 85881222 86672754 92405079 97373094 99513162 100083438 101118213 106329132 107309124 107782164 108044118 116098689 116764011 123206772 124050654 125193978 127945494 128821833 134824284 136708884 143741234 146059641 149269743 154798252 155685348 159493698 160963686 171762444 173345508 184810158 186075981 187790967 191918241 194746188 199026324 200166876 202236426 215611851 216088236 232197378 233528022 239240547 248101308 250387956 255890988 257643666 277215237 287482468 292119282 298539486 303354639 318987396 321927372 348296067 350292033 369620316 372151962 375581934 383836482 404472852 431223702 438178923 447809229 464394756 467056044 478481094 503094319 515287332 554430474 558227943 563372901 584238564 597078972 606709278 646835553 696592134 700584066 744303924 751163868 767672964 831645711 862447404 876357846 895618458 956962188 1006188638 1044888201 1108860948 1116455886 1126745802 1213418556 1293671106 1314536769 1343427687 1393184268 1401168132 1509282957 1663291422 1674683829 1752715692 1791236916 1940506659 2012377276 2089776402 2232911772 2253491604 2494937133 2587342212 2629073538 2686855374 3018565914 3134664603 3326582844 3349367658 3881013318 3943610307 4179552804 4527848871 4989874266 5258147076 5373710748 5821519977 6037131828 6269329206 6698735316 7762026636 7887220614 9055697742 9403993809 9979748532 11643039954 12538658412 13583546613 15774441228 17464559931 18111395484 18807987618 23286079908 27167093226 34929119862 37615975236 40750639839 54334186452 69858239724 81501279678 122251919517 163002559356 244503839034 489007678068
• Sum of all divisors σ(n): 1685202355200
• Sum of proper divisors (its aliquot sum) s(n): 1196194677132
• 489007678068 is an abundant number, because the sum of its proper divisors (1196194677132) is greater than itself. Its abundance is 707186999064

Bases of 489007678068

• Binary: 111000111011011001000010000001001110100₂
• Hexadecimal: 0x71DB210274
• Base-36: 68NAJN90

Squares and roots of 489007678068

• 489007678068 squared (489007678068²) is 239128509209456728212624
• 489007678068 cubed (489007678068³) is 116935677048378788930975410045530432
• The square root of 489007678068 is 699290.8393994591
• The cube root of 489007678068 is 7878.4096594977

Scales and comparisons

• 489,007,678,068 seconds is equal to 15,548 years, 48 weeks, 3 days, 2 hours, 7 minutes, 48 seconds.
• To count from 1 to 489,007,678,068 would take you about thirty-one thousand and ninety-seven 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 489007678068 cubic inches would be around 656.5 feet tall.

Recreational maths with 489007678068

• 489007678068 backwards is 860876700984
• 489007678068 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 489007678068's digits is 63
• More coming soon!