231192938347271824

Names of 231192938347271824

• Cardinal: 231192938347271824 can be written as Two hundred thirty-one quadrillion, one hundred ninety-two trillion, nine hundred thirty-eight billion, three hundred forty-seven million, two hundred seventy-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 2.31192938347271824 × 10¹⁷

Factors of 231192938347271824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1561141

Divisors of 231192938347271824

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 49 56 77 88 98 112 121 154 176 196 242 308 392 484 539 616 784 847 968 1078 1232 1694 1936 2156 3388 4312 5929 6776 8624 11858 13552 23716 47432 94864 1561121 3122242 6244484 10927847 12488968 17172331 21855694 24977936 34344662 43711388 68689324 76494929 87422776 120206317 137378648 152989858 174845552 188895641 240412634 274757296 305979716 377791282 480825268 611959432 755582564 841444219 961650536 1223918864 1322269487 1511165128 1682888438 1923301072 2644538974 3022330256 3365776876 5289077948 6731553752 9255886409 10578155896 13463107504 18511772818 21156311792 37023545636 74047091272 148094182544 2437098776641 4874197553282 9748395106564 17059691436487 19496790213128 26808086543051 34119382872974 38993580426256 53616173086102 68238765745948 107232346172204 119417840055409 136477531491896 187656605801357 214464692344408 238835680110818 272955062983792 294888951973561 375313211602714 428929384688816 477671360221636 589777903947122 750626423205428 955342720443272 1179555807894244 1313596240609499 1501252846410856 1910685440886544 2064222663814927 2359111615788488 2627192481218998 3002505692821712 4128445327629854 4718223231576976 5254384962437996 8256890655259708 10508769924875992 14449558646704489 16513781310519416 21017539849751984 28899117293408978 33027562621038832 57798234586817956 115596469173635912 231192938347271824
• Sum of all divisors σ(n): 572745387478020393
• Sum of proper divisors (its aliquot sum) s(n): 341552449130748569
• 231192938347271824 is an abundant number, because the sum of its proper divisors (341552449130748569) is greater than itself. Its abundance is 110359510783476745

Bases of 231192938347271824

• Binary: 1100110101010111001100000010100100110001001001011010010000₂
• Hexadecimal: 0x3355CC0A4C49690
• Base-36: 1R8F21NF6TN4

Squares and roots of 231192938347271824

• 231192938347271824 squared (231192938347271824²) is 53450174741645430670955543744286976
• 231192938347271824 cubed (231192938347271824³) is 12357302953696137746743460895997502195565815734964224
• 231192938347271824 is a perfect square number. Its square root is 480825268
• The cube root of 231192938347271824 is 613750.0232179963

Scales and comparisons

• 231,192,938,347,271,824 seconds is equal to 7,351,220,312 years, 38 weeks, 3 hours, 57 minutes, 4 seconds.
• To count from 1 to 231,192,938,347,271,824 would take you about twenty-two billion, fifty-three million, six hundred sixty thousand, nine 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 231192938347271824 cubic inches would be around 51145.8 feet tall.

Recreational maths with 231192938347271824

• 231192938347271824 backwards is 428172743839291132
• The number of decimal digits it has is: 18
• The sum of 231192938347271824's digits is 76
• More coming soon!