5142805766631918

Names of 5142805766631918

• Cardinal: 5142805766631918 can be written as Five quadrillion, one hundred forty-two trillion, eight hundred five billion, seven hundred sixty-six million, six hundred thirty-one thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 5.142805766631918 × 10¹⁵

Factors of 5142805766631918

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1236

Divisors of 5142805766631918

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 49 54 63 66 77 81 98 99 121 126 147 154 162 189 198 231 242 243 294 297 363 378 441 462 486 539 567 594 693 726 847 882 891 1078 1089 1134 1213 1323 1386 1617 1694 1701 1782 2079 2178 2426 2541 2646 2673 3234 3267 3402 3639 3969 4158 4851 5082 5346 5929 6237 6534 7278 7623 7938 8491 9702 9801 10917 11858 11907 12474 13343 14553 15246 16982 17787 18711 19602 21834 22869 23814 25473 26686 29106 29403 32751 35574 37422 40029 43659 45738 50946 53361 58806 59437 65502 68607 76419 80058 87318 93401 98253 106722 118874 120087 130977 137214 146773 152838 160083 178311 186802 196506 205821 229257 240174 261954 280203 293546 294759 320166 356622 360261 411642 440319 458514 480249 534933 560406 589518 653807 687771 720522 840609 880638 960498 1027411 1069866 1080783 1307614 1320957 1375542 1440747 1471369 1604799 1681218 1961421 2054822 2063313 2161566 2521827 2641914 2881494 2942738 3082233 3209598 3242349 3922842 3962871 4126626 4414107 4814397 5043654 5884263 6164466 6484698 7191877 7565481 7925742 8828214 9246699 9628794 10299583 11768526 11888613 13242321 14383754 14443191 15130962 16185059 17652789 18493398 20599166 21575631 22696443 23777226 26484642 27740097 28886382 30898749 32370118 35305578 35665839 39726963 43151262 45392886 48555177 52958367 55480194 61797498 64726893 71331678 72097081 79453926 83220291 92696247 97110354 105916734 113295413 119180889 129453786 144194162 145665531 158875101 166440582 178035649 185392494 194180679 216291243 226590826 238361778 249660873 278088741 291331062 317750202 339886239 356071298 357542667 388361358 432582486 436996593 499321746 534106947 556177482 582542037 648873729 679772478 715085334 793067891 834266223 873993186 1019658717 1068213894 1165084074 1246249543 1297747458 1310989779 1586135782 1602320841 1668532446 1747626111 1784770597 1946621187 2039317434 2379203673 2492499086 2502798669 2621979558 3058976151 3204641682 3495252222 3569541194 3738748629 3893242374 3932969337 4758407346 4806962523 5005597338 5354311791 5839863561 6117952302 7137611019 7477497258 7865938674 8723746801 9176928453 9613925046 10708623582 11216245887 11679727122 12493394179 14275222038 14420887569 16062935373 17447493602 17519590683 18353856906 19632476567 21412833057 22432491774 24986788358 26171240403 27530785359 28841775138 32125870746 33648737661 35039181366 37480182537 39264953134 42825666114 43262662707 48188806119 52342480806 55061570718 58897429701 64238499171 67297475322 74960365074 78513721209 86525325414 87453759253 96377612238 100946212983 112440547611 117794859402 128476998342 137427335969 144566418357 157027442418 174907518506 176692289103 192715497513 201892425966 215957242237 224881095222 235541163627 262361277759 274854671938 289132836714 302838638949 337321642833 353384578206 385430995026 412282007907 431914484474 433699255071 471082327254 524722555518 530076867309 605677277898 647871726711 674643285666 706623490881 787083833277 824564015814 867398510142 961991351783 1011964928499 1060153734618 1236846023721 1295743453422 1413246981762 1511700695659 1574167666554 1590230601927 1923982703566 1943615180133 2023929856998 2119870472643 2361251499831 2473692047442 2885974055349 3023401391318 3035894785497 3180461203854 3710538071163 3887230360266 4239740945286 4535102086977 4722502999662 4770691805781 5771948110698 5830845540399 6071789570994 7083754499493 7421076142326 8657922166047 9070204173954 9541383611562 10581904869613 11131614213489 11661691080798 13605306260931 14167508998986 17315844332094 17492536621197 21163809739226 21251263498479 22263228426978 25973766498141 27210612521862 31745714608839 33394842640467 34985073242394 40815918782793 42502526996958 51947532996282 52477609863591 63491429217678 66789685280934 77921299494423 81631837565586 95237143826517 104955219727182 122447756348379 155842598988846 190474287653034 233763898483269 244895512696758 285711431479551 367343269045137 467527796966538 571422862959102 734686538090274 857134294438653 1714268588877306 2571402883315959 5142805766631918
• Sum of all divisors σ(n): 14787328425957360
• Sum of proper divisors (its aliquot sum) s(n): 9644522659325442
• 5142805766631918 is an abundant number, because the sum of its proper divisors (9644522659325442) is greater than itself. Its abundance is 4501716892693524

Bases of 5142805766631918

• Binary: 10010010001010101101011000110110111100111000111101110₂
• Hexadecimal: 0x12455AC6DE71EE
• Base-36: 1EMZ0CQ54VI

Squares and roots of 5142805766631918

• 5142805766631918 squared (5142805766631918²) is 26448451153302509824477696358724
• 5142805766631918 cubed (5142805766631918³) is 136019247109686749823488160175307288530196152632
• The square root of 5142805766631918 is 71713358.3555526843
• The cube root of 5142805766631918 is 172610.3000135757

Scales and comparisons

• 5,142,805,766,631,918 seconds is equal to 163,525,315 years, 33 weeks, 13 hours, 45 minutes, 18 seconds.
• To count from 1 to 5,142,805,766,631,918 would take you about four hundred ninety million, five hundred seventy-five thousand, nine hundred forty-six 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 5142805766631918 cubic inches would be around 14384.2 feet tall.

Recreational maths with 5142805766631918

• 5142805766631918 backwards is 8191366675082415
• The number of decimal digits it has is: 16
• The sum of 5142805766631918's digits is 72
• More coming soon!