13897330024865625

Names of 13897330024865625

• Cardinal: 13897330024865625 can be written as Thirteen quadrillion, eight hundred ninety-seven trillion, three hundred thirty billion, twenty-four million, eight hundred sixty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3897330024865625 × 10¹⁶

Factors of 13897330024865625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5020

Divisors of 13897330024865625

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 65 75 81 117 125 135 169 195 225 325 351 375 405 507 585 625 675 845 975 1053 1125 1521 1625 1755 1875 2025 2197 2535 2925 3125 3375 4225 4563 4875 4999 5265 5625 6591 7605 8125 8775 9375 10125 10985 12675 13689 14625 14997 16875 19773 21125 22815 24375 24995 26325 28125 32955 38025 40625 43875 44991 50625 54925 59319 63375 64987 68445 73125 74985 84375 98865 105625 114075 121875 124975 131625 134973 164775 177957 190125 194961 219375 224955 253125 274625 296595 316875 324935 342225 365625 374925 404919 494325 528125 570375 584883 624875 658125 674865 823875 844831 889785 950625 974805 1096875 1124775 1373125 1482975 1584375 1624675 1711125 1754649 1874625 2024595 2471625 2534493 2851875 2924415 3124375 3290625 3374325 4119375 4224155 4448925 4753125 4874025 5263947 5623875 6865625 7414875 7603479 8123375 8555625 8773245 9373125 10122975 10982803 12358125 12672465 14259375 14622075 15621875 16871625 20596875 21120775 22244625 22810437 24370125 24990001 26319735 28119375 32948409 37074375 38017395 40616875 42778125 43866225 46865625 50614875 54914015 61790625 63362325 68431311 73110375 74970003 84358125 98845227 105603875 111223125 114052185 121850625 124950005 131598675 140596875 164742045 185371875 190086975 203084375 219331125 224910009 253074375 274570075 296535681 316811625 324870013 342156555 365551875 374850015 421790625 494226135 528019375 556115625 570260925 609253125 624750025 657993375 674730027 823710225 889607043 950434875 974610039 1096655625 1124550045 1265371875 1372850375 1482678405 1584058125 1624350065 1710782775 1827759375 1874250075 2024190081 2471130675 2640096875 2851304625 2923830117 3123750125 3289966875 3373650135 4118551125 4223310169 4448035215 4752174375 4873050195 5483278125 5622750225 6864251875 7413392025 7920290625 8121750325 8553913875 8771490351 9371250375 10120950405 12355653375 12669930507 14256523125 14619150585 15618750625 16449834375 16868250675 20592755625 21116550845 22240176075 23760871875 24365250975 26314471053 28113751125 34321259375 37066960125 38009791521 40608751625 42769569375 43857451755 46856251875 50604752025 54903032197 61778266875 63349652535 71282615625 73095752925 78093753125 84341253375 102963778125 105582754225 111200880375 114029374563 121826254875 131572355265 140568755625 164709096591 185334800625 190048957605 203043758125 213847846875 219287258775 234281259375 253023760125 274515160985 308891334375 316748262675 342088123689 365478764625 421706266875 494127289773 527913771125 556004401875 570146872815 609131274375 657861776325 702843778125 823545482955 926674003125 950244788025 1015218790625 1096436293875 1265118800625 1372575804925 1482381869319 1583741313375 1710440618445 1827393823125 2108531334375 2470636448865 2639568855625 2780022009375 2850734364075 3045656371875 3289308881625 4117727414775 4447145607957 4751223940125 5482181469375 6325594003125 6862879024625 7411909346595 7918706566875 8552203092225 9136969115625 12353182244325 13197844278125 14253671820375 16446544408125 20588637073875 22235728039785 23756119700625 27410907346875 34314395123125 37059546732975 39593532834375 42761015461125 61765911221625 71268359101875 82232722040625 102943185369375 111178640198925 118780598503125 171571975615625 185297733664875 213805077305625 308829556108125 356341795509375 514715926846875 555893200994625 926488668324375 1069025386528125 1544147780540625 2779466004973125 4632443341621875 13897330024865625
• Sum of all divisors σ(n): 28115623875449880
• Sum of proper divisors (its aliquot sum) s(n): 14218293850584255
• 13897330024865625 is an abundant number, because the sum of its proper divisors (14218293850584255) is greater than itself. Its abundance is 320963825718630

Bases of 13897330024865625

• Binary: 110001010111111000110001001011011101010101111101011001₂
• Hexadecimal: 0x315F8C4B755F59
• Base-36: 3SU6X9YDKK9

Squares and roots of 13897330024865625

• 13897330024865625 squared (13897330024865625²) is 193135781820031593180799306640625
• 13897330024865625 cubed (13897330024865625³) is 2684071699563421585678040712342269790435791015625
• The square root of 13897330024865625 is 117886937.4649525153
• The cube root of 13897330024865625 is 240423.6154214677

Scales and comparisons

• 13,897,330,024,865,625 seconds is equal to 441,892,107 years, 27 weeks, 2 days, 15 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,897,330,024,865,625 would take you about one billion, three hundred twenty-five million, six hundred seventy-six thousand, three hundred twenty-two 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 13897330024865625 cubic inches would be around 20035.3 feet tall.

Recreational maths with 13897330024865625

• 13897330024865625 backwards is 52656842003379831
• The number of decimal digits it has is: 17
• The sum of 13897330024865625's digits is 72
• More coming soon!