11998994473800

Names of 11998994473800

• Cardinal: 11998994473800 can be written as Eleven trillion, nine hundred ninety-eight billion, nine hundred ninety-four million, four hundred seventy-three thousand, eight hundred.

Scientific notation

• Scientific notation: 1.19989944738 × 10¹³

Factors of 11998994473800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 362

Divisors of 11998994473800

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 41 45 50 60 72 75 82 90 100 120 123 150 164 180 200 205 225 246 300 311 328 360 369 410 450 492 600 615 622 738 820 900 933 984 1025 1230 1244 1476 1555 1640 1681 1800 1845 1866 2050 2460 2488 2799 2952 3075 3110 3362 3690 3732 4100 4665 4920 5043 5598 6150 6220 6724 7380 7464 7775 8200 8405 9225 9330 10086 11196 12300 12440 12751 13448 13995 14760 15129 15550 16810 18450 18660 20172 22392 23325 24600 25215 25502 27990 30258 31100 33620 36900 37320 38253 40344 42025 46650 50430 51004 55980 60516 62200 63755 67240 68921 69975 73800 75645 76506 84050 93300 96721 100860 102008 111960 114759 121032 126075 127510 137842 139950 151290 153012 168100 186600 191265 193442 201720 206763 229518 252150 255020 275684 279900 290163 302580 306024 318775 336200 344605 378225 382530 386884 413526 459036 483605 504300 510040 522791 551368 559800 573795 580326 605160 620289 637550 689210 756450 765060 773768 827052 870489 918072 956325 967210 1008600 1033815 1045582 1147590 1160652 1240578 1275100 1378420 1450815 1512900 1530120 1568373 1654104 1723025 1740978 1912650 1934420 2067630 2091164 2295180 2321304 2418025 2481156 2550200 2613955 2756840 2868975 2901630 3025800 3101445 3136746 3446050 3481956 3825300 3868840 3965561 4135260 4182328 4352445 4590360 4705119 4836050 4962312 5169075 5227910 5737950 5803260 6202890 6273492 6892100 6963912 7254075 7650600 7841865 7931122 8270520 8704890 9410238 9672100 10338150 10455820 11475900 11606520 11896683 12405780 12546984 13069775 13784200 14508150 15507225 15683730 15862244 17409780 18820476 19344200 19827805 20676300 20911640 21434431 21762225 22951800 23525595 23793366 24811560 26139550 29016300 31014450 31367460 31724488 34819560 35690049 37640952 39209325 39655610 41352600 42868862 43524450 47051190 47586732 52279100 58032600 59483415 62028900 62734920 64303293 71380098 78418650 79311220 85737724 87048900 94102380 95173464 99139025 104558200 107172155 117627975 118966830 124057800 128606586 142760196 156837300 158622440 162588001 171475448 174097800 178450245 188204760 192909879 198278050 214344310 235255950 237933660 257213172 285520392 297417075 313674600 321516465 325176002 356900490 385819758 396556100 428688620 470511900 475867320 487764003 514426344 535860775 594834150 643032930 650352004 713800980 771639516 793112200 812940005 857377240 892251225 941023800 964549395 975528006 1071721550 1189668300 1286065860 1300704008 1427601960 1463292009 1543279032 1607582325 1625880010 1784502450 1929098790 1951056012 2143443100 2379336600 2438820015 2572131720 2926584018 3215164650 3251760020 3569004900 3858197580 3902112024 4064700025 4286886200 4822746975 4877640030 5853168036 6430329300 6503520040 6666108041 7138009800 7316460045 7716395160 8129400050 9645493950 9755280060 11706336072 12194100075 12860658600 13332216082 14632920090 16258800100 19290987900 19510560120 19998324123 24388200150 26664432164 29265840180 32517600200 33330540205 36582300225 38581975800 39996648246 48776400300 53328864328 58531680360 59994972369 66661080410 73164600450 79993296492 97552800600 99991620615 119989944738 133322160820 146329200900 159986592984 166652701025 199983241230 239979889476 266644321640 292658401800 299974861845 333305402050 399966482460 479959778952 499958103075 599949723690 666610804100 799932964920 999916206150 1199899447380 1333221608200 1499874309225 1999832412300 2399798894760 2999748618450 3999664824600 5999497236900 11998994473800
• Sum of all divisors σ(n): 41437261478340
• Sum of proper divisors (its aliquot sum) s(n): 29438267004540
• 11998994473800 is an abundant number, because the sum of its proper divisors (29438267004540) is greater than itself. Its abundance is 17439272530740

Bases of 11998994473800

• Binary: 10101110100110111011110011011010001101001000₂
• Hexadecimal: 0xAE9BBCDA348
• Base-36: 4949FI6A0

Squares and roots of 11998994473800

• 11998994473800 squared (11998994473800²) is 143975868382282938886440000
• 11998994473800 cubed (11998994473800³) is 1727565649079569129526416685755272000000
• The square root of 11998994473800 is 3463956.4768917061
• The cube root of 11998994473800 is 22893.6453664477

Scales and comparisons

• 11,998,994,473,800 seconds is equal to 381,530 years, 47 weeks, 1 day, 20 hours, 30 minutes.
• To count from 1 to 11,998,994,473,800 would take you about nine hundred fifty-three thousand, eight hundred twenty-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 11998994473800 cubic inches would be around 1907.8 feet tall.

Recreational maths with 11998994473800

• 11998994473800 backwards is 00837449989911
• 11998994473800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 11998994473800's digits is 72
• More coming soon!