11989906821452

Names of 11989906821452

• Cardinal: 11989906821452 can be written as Eleven trillion, nine hundred eighty-nine billion, nine hundred six million, eight hundred twenty-one thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 1.1989906821452 × 10¹³

Factors of 11989906821452

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1950

Divisors of 11989906821452

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 61 67 68 73 98 119 122 134 146 196 238 244 268 292 343 427 469 476 511 686 833 854 938 1022 1037 1139 1241 1372 1666 1708 1723 1876 2044 2074 2278 2482 2989 3283 3332 3446 3577 4087 4148 4453 4556 4891 4964 5831 5978 6566 6892 7154 7259 7973 8174 8687 8906 9782 11662 11956 12061 13132 14308 14518 15946 16348 17374 17812 19564 20923 22981 23324 24122 25039 28609 29036 29291 31171 31892 34237 34748 41846 45962 48244 50078 50813 55811 57218 58582 60809 62342 68474 69479 75701 83147 83692 84427 91924 100156 101626 105103 111622 114436 115441 117164 121618 124684 125779 136948 138958 151402 166294 168854 200263 203252 205037 210206 218197 223244 230882 239659 243236 251558 277916 298351 302804 332588 337708 355691 390677 400526 410074 420412 425663 436394 461764 479318 486353 503116 529907 582029 590989 596702 711382 735721 781354 801052 808087 820148 851326 872788 880453 958636 972706 1059814 1164058 1181978 1193404 1401841 1422764 1435259 1471442 1527379 1562708 1616174 1677613 1702652 1760906 1786751 1945412 1962497 2088457 2119628 2138243 2328116 2363956 2803682 2870518 2942884 3054758 3232348 3355226 3404471 3521812 3573502 3709349 3924994 4074203 4176914 4276486 5071967 5150047 5607364 5656609 5741036 6109516 6163171 6710452 6808942 7041901 7147004 7418698 7672519 7849988 8148406 8353828 8427193 8552972 10046813 10143934 10300094 11313218 12326342 12507257 13617884 13737479 14083802 14619199 14837396 14967701 15345038 16296812 16854386 20093626 20287868 20600188 22626436 23831297 24652684 25014514 25965443 27474958 28167604 28519421 29238398 29935402 30690076 33708772 35503769 36050329 39596263 40187252 43142197 47662594 49293307 50029028 51930886 53707633 54949916 57038842 58476796 58990351 59870804 71007538 72100658 79192526 86284394 87550799 95325188 96162353 98586614 102334393 103861772 104773907 107415266 114077684 117980702 119712317 130432823 142015076 143262281 144201316 158385052 172568788 175101598 192324706 197173228 204668786 209547814 214830532 235961404 239424634 248526383 260865646 286524562 345053149 350203196 375953431 384649412 409337572 412932457 419095628 478849268 497052766 514058773 521731292 573049124 612855593 673136471 690106298 733417349 751906862 825864914 837986219 913029761 994105532 1002835967 1028117546 1225711186 1346272942 1380212596 1466834698 1503813724 1651729828 1675972438 1739684681 1826059522 2005671934 2056235092 2415372043 2451422372 2631674017 2692545884 2890527199 2933669396 3351944876 3479369362 3598411411 3652119044 4011343868 4830744086 5263348034 5781054398 5865903533 6391208327 6958738724 7019851769 7196822822 8738999141 9661488172 10526696068 11562108796 11731807066 12782416654 14039703538 14393645644 17477998282 23463614132 25188879877 25564833308 28079407076 34955996564 41061324731 44738458289 49138962383 50377759754 61172993987 82122649462 89476916578 98277924766 100755519508 122345987974 164245298924 176322159139 178953833156 196555849532 244691975948 352644318278 428210957909 705288636556 856421915818 1712843831636 2997476705363 5994953410726 11989906821452
• Sum of all divisors σ(n): 27108164966400
• Sum of proper divisors (its aliquot sum) s(n): 15118258144948
• 11989906821452 is an abundant number, because the sum of its proper divisors (15118258144948) is greater than itself. Its abundance is 3128351323496

Bases of 11989906821452

• Binary: 10101110011110011110001000110001000101001100₂
• Hexadecimal: 0xAE79E23114C
• Base-36: 49034Y8UK

Squares and roots of 11989906821452

• 11989906821452 squared (11989906821452²) is 143757865587101201807388304
• 11989906821452 cubed (11989906821452³) is 1723643413240164424413072297542161097408
• The square root of 11989906821452 is 3462644.4838377503
• The cube root of 11989906821452 is 22887.8642699299

Scales and comparisons

• 11,989,906,821,452 seconds is equal to 381,241 years, 49 weeks, 2 days, 16 hours, 37 minutes, 32 seconds.
• To count from 1 to 11,989,906,821,452 would take you about nine hundred fifty-three thousand, one hundred four 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 11989906821452 cubic inches would be around 1907.3 feet tall.

Recreational maths with 11989906821452

• 11989906821452 backwards is 25412860998911
• The number of decimal digits it has is: 14
• The sum of 11989906821452's digits is 65
• More coming soon!