231764008509

Names of 231764008509

• Cardinal: 231764008509 can be written as Two hundred thirty-one billion, seven hundred sixty-four million, eight thousand, five hundred nine.

Scientific notation

• Scientific notation: 2.31764008509 × 10¹¹

Factors of 231764008509

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2908

Divisors of 231764008509

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 19 27 31 33 43 57 93 99 121 129 171 209 279 297 341 363 387 473 513 589 627 817 837 1023 1089 1161 1333 1419 1767 1881 2299 2451 2801 3069 3267 3751 3999 4257 5203 5301 5643 6479 6897 7353 8403 8987 9207 11253 11997 12771 14663 15609 15903 19437 20691 22059 25209 25327 26961 30811 33759 35991 43989 46827 53219 58311 62073 71269 75627 75981 80883 86831 92433 98857 101277 120443 131967 140481 159657 161293 174933 213807 227943 242649 260493 277299 278597 296571 338921 361329 395901 478971 483879 585409 641421 683829 781479 831897 835791 889713 955141 1016763 1083987 1324873 1436913 1451637 1649789 1756227 1924263 2288417 2344437 2507373 2669139 2865423 3050289 3064567 3251961 3733733 3974619 4354911 4949367 5268681 6439499 6865251 7522119 8596269 9150867 9193701 10506551 11201199 11923857 14573603 14848101 15806043 18147679 19318497 20595753 25172587 25788807 27581103 31519653 33603597 35771571 41071063 43720809 44544303 54443037 57955491 61787259 70940927 75517761 82743309 94558959 100810791 123213189 131162427 163329111 173866473 199624469 212822781 226553283 276898457 283676877 369639567 393487281 451781693 489987333 598873407 638468343 679659849 780350197 830695371 1108918701 1355345079 1796620221 1915405029 2341050591 2492086113 4066035237 5389860663 7023151773 7476258339 8583852167 12198105711 21069455319 25751556501 77254669503 231764008509
• Sum of all divisors σ(n): 419770982400
• Sum of proper divisors (its aliquot sum) s(n): 188006973891
• 231764008509 is a deficient number, because the sum of its proper divisors (188006973891) is less than itself. Its deficiency is 43757034618

Bases of 231764008509

• Binary: 11010111110110001101100001111000111101₂
• Hexadecimal: 0x35F6361E3D
• Base-36: 2YGYB1H9

Squares and roots of 231764008509

• 231764008509 squared (231764008509²) is 53714555640159824403081
• 231764008509 cubed (231764008509³) is 12449100730443155485075610729816229
• The square root of 231764008509 is 481418.7454898281
• The cube root of 231764008509 is 6142.5494944585

Scales and comparisons

• 231,764,008,509 seconds is equal to 7,369 years, 19 weeks, 4 days, 19 hours, 15 minutes, 9 seconds.
• To count from 1 to 231,764,008,509 would take you about fourteen thousand, seven hundred thirty-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 231764008509 cubic inches would be around 511.9 feet tall.

Recreational maths with 231764008509

• 231764008509 backwards is 905800467132
• The number of decimal digits it has is: 12
• The sum of 231764008509's digits is 45
• More coming soon!