28857488027004

Names of 28857488027004

• Cardinal: 28857488027004 can be written as Twenty-eight trillion, eight hundred fifty-seven billion, four hundred eighty-eight million, twenty-seven thousand and four.

Scientific notation

• Scientific notation: 2.8857488027004 × 10¹³

Factors of 28857488027004

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8566

Divisors of 28857488027004

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 19 21 26 27 28 36 38 39 42 52 54 57 63 76 78 81 84 91 108 114 117 126 133 156 162 171 182 189 228 234 247 252 266 273 324 331 342 351 361 364 378 399 468 494 513 532 546 567 662 684 702 722 741 756 798 819 988 993 1026 1053 1083 1092 1134 1197 1324 1404 1444 1482 1539 1596 1638 1729 1986 2052 2106 2166 2223 2268 2317 2394 2457 2527 2964 2979 3078 3249 3276 3458 3591 3972 4212 4303 4332 4446 4634 4693 4788 4914 5054 5187 5958 6156 6289 6498 6669 6916 6951 7182 7371 7581 8191 8606 8892 8937 9268 9386 9747 9828 10108 10374 10773 11916 12578 12909 12996 13338 13902 14079 14364 14742 15162 15561 16382 17212 17874 18772 18867 19494 20007 20748 20853 21546 22743 24573 25156 25818 26676 26811 27804 28158 29241 29484 30121 30324 31122 32764 32851 35748 37734 38727 38988 40014 41706 42237 43092 44023 45486 46683 49146 51636 53622 56316 56601 57337 58482 60242 62244 62559 65702 68229 73719 75468 77454 80028 81757 83412 84474 88046 90363 90972 93366 98292 98553 106483 107244 113202 114674 116181 116964 119491 120484 125118 126711 131404 132069 136458 140049 147438 154908 155629 163514 168948 169803 172011 176092 180726 186732 187677 197106 204687 212966 221157 226404 229348 232362 238982 245271 250236 253422 264138 271089 272916 280098 294876 295659 311258 319449 327028 339606 344022 348543 358473 361452 375354 380133 394212 396207 409374 425932 442314 464724 466887 477964 490542 506844 509409 516033 528276 542178 560196 572299 591318 622516 638898 663471 679212 688044 697086 716946 735813 745381 750708 760266 792414 813267 818748 836437 884628 886977 933774 958347 981084 1018818 1032066 1075419 1084356 1089403 1144598 1182636 1188621 1277796 1326942 1394172 1400661 1433892 1471626 1490762 1520532 1548099 1553383 1584828 1626534 1672874 1716897 1773954 1867548 1916694 2023177 2037636 2064132 2150838 2178806 2207439 2236143 2289196 2377242 2439801 2509311 2653884 2660931 2711221 2801322 2875041 2943252 2956951 2981524 3096198 3106766 3226257 3253068 3268209 3345748 3433794 3547908 3565863 3833388 4046354 4201983 4301676 4357612 4414878 4472286 4644297 4660149 4754484 4879602 5018622 5150691 5321862 5422442 5602644 5750082 5913902 6069531 6192396 6213532 6452514 6536418 6622317 6708429 6867588 7131726 7527933 8092708 8133663 8403966 8625123 8829756 8870853 8944572 9288594 9320298 9678771 9759204 9804627 10037244 10301382 10643724 10844884 10873681 11500164 11827804 12139062 12605949 12905028 13072836 13244634 13416858 13980447 14162239 14263452 15055866 15452073 16267326 16807932 17250246 17741706 18208593 18577188 18640596 18978547 19357542 19609254 20125287 20602764 20698657 21747362 22583799 24278124 24400989 25211898 26489268 26612559 26833716 27960894 28324478 29413881 30111732 30904146 32534652 32621043 34500492 35245873 35483412 36417186 37957094 38440363 38715084 39218508 40250574 41397314 41941341 42486717 43494724 45167598 46356219 48801978 50423796 51513199 53225118 54625779 55921788 56648956 56935641 58827762 60375861 61808292 62095971 65242086 67751397 70491746 72834372 73202967 75914188 76880726 79837677 80501148 82794628 83882682 84973434 88241643 90335196 92712438 97603956 97863129 103026398 105737619 106450236 109251558 113871282 115321089 117655524 120751722 124191942 125824023 127460151 130484172 135502794 140983492 146405934 153761452 154539597 159675354 163877337 167765364 169946868 170806923 176483286 185424876 186287913 195726258 206052796 211475238 218503116 219608901 227742564 230642178 239513031 241503444 246721111 248383884 251648046 254920302 269082541 271005588 292811868 293589387 309079194 317212857 319350708 327754674 341613846 345963267 352966572 360592393 372575826 382380453 391452516 422950476 439217802 461284356 463618791 479026062 493442222 503296092 509840604 512420769 538165082 558863739 587178774 618158388 634425714 655509348 669671587 683227692 691926534 721184786 740163333 745151652 764760906 807247623 878435604 880768161 927237582 951638571 958052124 978750781 986884444 1024841538 1037889801 1076330164 1081777179 1117727478 1147141359 1174357548 1268851428 1339343174 1383853068 1390856373 1442369572 1480326666 1529521812 1537262307 1614495246 1676591217 1761536322 1854475164 1903277142 1957501562 2009014761 2049683076 2075779602 2163554358 2220489999 2235454956 2294282718 2421742869 2678686348 2781712746 2854915713 2936252343 2960653332 3074524614 3113669403 3228990492 3245331537 3353182434 3523072644 3806554284 3915003124 4018029522 4151559204 4172569119 4327108716 4440979998 4588565436 4687701109 4843485738 5563425492 5709831426 5872504686 6027044283 6149049228 6227338806 6490663074 6661469997 6706364868 6851255467 7265228607 8036059044 8345138238 8808757029 8881959996 9375402218 9686971476 9735994611 11419662852 11745009372 12054088566 12454677612 12723760153 12981326148 13322939994 13702510934 14063103327 14530457214 16690276476 17617514058 18081132849 18750804436 19471989222 19984409991 20553766401 21795685821 24108177132 25447520306 26426271087 26645879988 27405021868 28126206654 29060914428 29207983833 35235028116 36162265698 38171280459 38943978444 39968819982 41107532802 42189309981 43591371642 50895040612 52852542174 54243398547 56252413308 58415967666 61661299203 72324531396 76342560918 79278813261 79937639964 82215065604 84378619962 87182743284 89066321071 105705084348 108486797094 114513841377 116831935332 123322598406 126567929943 152685121836 158557626522 168757239924 178132642142 184983897609 216973594188 229027682754 246645196812 253135859886 267198963213 317115253044 343541524131 356265284284 369967795218 379703789829 458055365508 506271719772 534397926426 554951692827 687083048262 739935590436 759407579658 801596889639 1030624572393 1068795852852 1109903385654 1374166096524 1518815159316 1603193779278 2061249144786 2219806771308 2404790668917 3206387558556 4122498289572 4809581337834 7214372006751 9619162675668 14428744013502 28857488027004
• Sum of all divisors σ(n): 98300207824896
• Sum of proper divisors (its aliquot sum) s(n): 69442719797892
• 28857488027004 is an abundant number, because the sum of its proper divisors (69442719797892) is greater than itself. Its abundance is 40585231770888

Bases of 28857488027004

• Binary: 110100011111011101000010100101010110101111100₂
• Hexadecimal: 0x1A3EE852AD7C
• Base-36: A88Y3AJR0

Squares and roots of 28857488027004

• 28857488027004 squared (28857488027004²) is 832754615228679212633216016
• 28857488027004 cubed (28857488027004³) is 24031206338393933264047733041075173296064
• The square root of 28857488027004 is 5371916.6064826435
• The cube root of 28857488027004 is 30672.7589336217

Scales and comparisons

• 28,857,488,027,004 seconds is equal to 917,578 years, 44 weeks, 4 days, 23 minutes, 24 seconds.
• To count from 1 to 28,857,488,027,004 would take you about two million, two hundred ninety-three thousand, nine hundred forty-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 28857488027004 cubic inches would be around 2556.1 feet tall.

Recreational maths with 28857488027004

• 28857488027004 backwards is 40072088475882
• 28857488027004 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28857488027004's digits is 63
• More coming soon!