27994185424400

Names of 27994185424400

• Cardinal: 27994185424400 can be written as Twenty-seven trillion, nine hundred ninety-four billion, one hundred eighty-five million, four hundred twenty-four thousand, four hundred.

Scientific notation

• Scientific notation: 2.79941854244 × 10¹³

Factors of 27994185424400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 337

Divisors of 27994185424400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 40 50 52 65 80 100 104 130 169 200 208 260 317 325 338 400 520 634 650 676 845 1040 1268 1300 1352 1585 1690 2197 2536 2600 2704 3170 3380 4121 4225 4394 5072 5200 6340 6760 7925 8242 8450 8788 10985 12680 13520 15850 16484 16900 17576 20605 21970 25360 31700 32968 33800 35152 41210 43940 53573 54925 63400 65936 67600 82420 87880 100489 103025 107146 109850 126800 164840 175760 200978 206050 214292 219700 267865 329680 401956 412100 428584 439400 502445 535730 696449 803912 824200 857168 878800 1004890 1071460 1306357 1339325 1392898 1607824 1648400 2009780 2142920 2512225 2612714 2678650 2785796 3482245 4019560 4285840 5024450 5225428 5357300 5571592 6531785 6964490 8039120 10048900 10450856 10714600 11143184 13063570 13928980 16982641 17411225 20097800 20901712 21429200 26127140 27857960 31855013 32658925 33965282 34822450 40195600 52254280 55715920 63710026 65317850 67930564 69644900 84913205 104508560 127420052 130635700 135861128 139289800 159275065 169826410 220774333 254840104 261271400 271722256 278579600 318550130 339652820 414115169 424566025 441548666 509680208 522542800 637100260 679305640 796375325 828230338 849132050 883097332 1103871665 1274200520 1358611280 1592750650 1656460676 1698264100 1766194664 2070575845 2207743330 2548401040 3185501300 3312921352 3396528200 3532389328 4141151690 4415486660 5383497197 5519358325 6371002600 6625842704 6793056400 8282303380 8830973320 10352879225 10766994394 11038716650 12742005200 16564606760 17661946640 20705758450 21533988788 22077433300 26917485985 33129213520 41411516900 43067977576 44154866600 53834971970 69985463561 82823033800 86135955152 88309733200 107669943940 134587429925 139970927122 165646067600 215339887880 269174859850 279941854244 349927317805 430679775760 538349719700 559883708488 699854635610 1076699439400 1119767416976 1399709271220 1749636589025 2153398878800 2799418542440 3499273178050 5598837084880 6998546356100 13997092712200 27994185424400
• Sum of all divisors σ(n): 73088712387600
• Sum of proper divisors (its aliquot sum) s(n): 45094526963200
• 27994185424400 is an abundant number, because the sum of its proper divisors (45094526963200) is greater than itself. Its abundance is 17100341538800

Bases of 27994185424400

• Binary: 110010111010111100111011110100101111000010000₂
• Hexadecimal: 0x1975E77A5E10
• Base-36: 9X8CN7OCW

Squares and roots of 27994185424400

• 27994185424400 squared (27994185424400²) is 783674417575689408115360000
• 27994185424400 cubed (27994185424400³) is 21938326957972523612444473985758784000000
• The square root of 27994185424400 is 5290953.1678517057
• The cube root of 27994185424400 is 30363.7876117941

Scales and comparisons

• 27,994,185,424,400 seconds is equal to 890,128 years, 26 weeks, 1 day, 17 hours, 53 minutes, 20 seconds.
• To count from 1 to 27,994,185,424,400 would take you about two million, two hundred twenty-five thousand, three hundred twenty-one 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 27994185424400 cubic inches would be around 2530.3 feet tall.

Recreational maths with 27994185424400

• 27994185424400 backwards is 00442458149972
• The number of decimal digits it has is: 14
• The sum of 27994185424400's digits is 59
• More coming soon!