13231330891695

Names of 13231330891695

• Cardinal: 13231330891695 can be written as Thirteen trillion, two hundred thirty-one billion, three hundred thirty million, eight hundred ninety-one thousand, six hundred ninety-five.

Scientific notation

• Scientific notation: 1.3231330891695 × 10¹³

Factors of 13231330891695

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 261

Divisors of 13231330891695

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 19 21 27 35 45 49 57 63 81 95 105 133 135 147 171 189 227 243 245 285 315 399 405 441 513 567 665 681 735 855 931 945 1135 1197 1215 1323 1539 1589 1701 1995 2043 2205 2565 2793 2835 3405 3591 3969 4313 4617 4655 4767 5985 6129 6615 7695 7945 8379 8505 10215 10773 11123 11907 12939 13965 14301 17955 18387 19845 21565 23085 23835 25137 30191 30645 32319 33369 38817 41895 42903 51529 53865 55161 55615 59535 64695 71505 75411 90573 91935 100107 116451 125685 128709 150955 154587 161595 166845 194085 211337 214515 226233 257645 271719 275805 300321 349353 360703 377055 386127 452865 463761 500535 582255 634011 643545 772935 815157 900963 979051 1048059 1056685 1082109 1131165 1358595 1391283 1501605 1746765 1803515 1902033 1930635 2318805 2445471 2524921 2702889 2937153 3170055 3246327 4075785 4173849 4504815 4895255 5240295 5410545 5706099 6853357 6956415 7336413 7574763 8811459 9510165 9738981 11697083 12227355 12521547 12624605 13514445 14685765 16231635 17118297 20560071 20869245 22724289 26434377 28530495 29216943 34266785 35091249 36682065 37873815 44057295 47973499 48694905 51354891 58485415 61680213 62607735 68172867 79303131 81879581 85591485 87650829 102800355 105273747 113621445 132171885 143920497 146084715 175456245 185040639 204518601 222244577 237909393 239867495 245638743 256774455 308401065 315821241 340864335 396515655 409397905 431761491 438254145 526368735 555121917 573157067 613555803 666733731 719602485 736916229 925203195 947463723 1022593005 1111222885 1189546965 1228193715 1295284473 1555712039 1579106205 1665365751 1719471201 2000201193 2158807455 2210748687 2775609585 2842391169 2865785335 3067779015 3333668655 3684581145 3885853419 4667136117 4737318615 5158413603 6000603579 6476422365 6632246061 7778560195 8326828755 8597356005 10001005965 10889984273 11053743435 11657560257 14001408351 14211955845 15475240809 18001810737 19429267095 19896738183 23335680585 25792068015 30003017895 32669952819 33161230305 42004225053 46425722427 54005432211 54449921365 58287801285 70007041755 77376204045 90009053685 98009858457 99483690915 126012675159 139277167281 163349764095 210021125265 232128612135 270027161055 294029575371 378038025477 490049292285 630063375795 696385836405 882088726113 1470147876855 1890190127385 2646266178339 4410443630565 13231330891695
• Sum of all divisors σ(n): 29251791878400
• Sum of proper divisors (its aliquot sum) s(n): 16020460986705
• 13231330891695 is an abundant number, because the sum of its proper divisors (16020460986705) is greater than itself. Its abundance is 2789130095010

Bases of 13231330891695

• Binary: 11000000100010101000110001110001011110101111₂
• Hexadecimal: 0xC08A8C717AF
• Base-36: 4OUE0SFXR

Squares and roots of 13231330891695

• 13231330891695 squared (13231330891695²) is 175068117165522403819973025
• 13231330891695 cubed (13231330891695³) is 2316384186803056283245823559124096527375
• The square root of 13231330891695 is 3637489.6414553541
• The cube root of 13231330891695 is 23651.9985388879

Scales and comparisons

• 13,231,330,891,695 seconds is equal to 420,715 years, 20 weeks, 3 days, 20 hours, 8 minutes, 15 seconds.
• To count from 1 to 13,231,330,891,695 would take you about one million, fifty-one thousand, seven hundred eighty-eight 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 13231330891695 cubic inches would be around 1971 feet tall.

Recreational maths with 13231330891695

• 13231330891695 backwards is 59619803313231
• The number of decimal digits it has is: 14
• The sum of 13231330891695's digits is 54
• More coming soon!