164438288229375

Names of 164438288229375

• Cardinal: 164438288229375 can be written as One hundred sixty-four trillion, four hundred thirty-eight billion, two hundred eighty-eight million, two hundred twenty-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.64438288229375 × 10¹⁴

Factors of 164438288229375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20534

Divisors of 164438288229375

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 15 25 31 45 53 75 93 125 155 159 225 265 279 375 465 477 625 775 795 911 1125 1325 1395 1643 1875 2325 2385 2733 3875 3975 4555 4929 5625 6625 6975 8199 8215 11625 11925 13665 14787 19375 19531 19875 22775 24645 28241 33125 34875 40995 41075 48283 58125 58593 59625 68325 73935 84723 97655 99375 113875 123225 141205 144849 174375 175779 204975 205375 241415 254169 292965 298125 341625 369675 423615 434547 488275 569375 605461 616125 706025 724245 878895 1024875 1026875 1035143 1207075 1270845 1464825 1496773 1708125 1816383 1848375 2118075 2172735 2441375 3027305 3080625 3105429 3530125 3621225 4394475 4490319 5124375 5175715 5449149 6035375 6354225 7324125 7483865 9081915 9241875 9316287 10590375 10863675 12206875 13470957 15136525 15527145 17650625 17792741 18106125 21972375 22451595 25878575 27245745 30176875 31771125 32089433 36620625 37419325 45409575 46581435 52951875 53378223 54318375 67354785 75682625 77635725 88963705 90530625 96268299 109861875 112257975 129392875 136228725 158855625 160134669 160447165 187096625 227047875 232907175 266891115 271591875 288804897 336773925 378413125 388178625 444818525 481341495 551574971 561289875 646964375 681143625 800673345 802235825 935483125 943015273 1135239375 1164535875 1334455575 1444024485 1654724913 1683869625 1940893125 2224092625 2406707475 2757874855 2806449375 2829045819 3405718125 4003366725 4011179125 4715076365 4964174739 5822679375 6672277875 7220122425 8273624565 8419348125 8487137457 11120463125 12033537375 13789374275 14145229095 20016833625 20055895625 23575381825 24820873695 29233473463 33361389375 36100612125 41368122825 42435687285 60167686875 68946871375 70726145475 87700420389 100084168125 117876909125 124104368475 146167367315 180503060625 206840614125 212178436425 263101261167 344734356875 353630727375 438502101945 589384545625 620521842375 730836836575 1034203070625 1060892182125 1315506305835 1768153636875 2192510509725 3102609211875 3654184182875 5304460910625 6577531529175 10962552548625 18270920914375 32887657645875 54812762743125 164438288229375
• Sum of all divisors σ(n): 312521340358656
• Sum of proper divisors (its aliquot sum) s(n): 148083052129281
• 164438288229375 is a deficient number, because the sum of its proper divisors (148083052129281) is less than itself. Its deficiency is 16355236100094

Bases of 164438288229375

• Binary: 100101011000111001000101110000011110001111111111₂
• Hexadecimal: 0x958E45C1E3FF
• Base-36: 1MADWN52PR

Squares and roots of 164438288229375

• 164438288229375 squared (164438288229375²) is 27039950635807008672612890625
• 164438288229375 cubed (164438288229375³) is 4446403196358904681613848835386831787109375
• The square root of 164438288229375 is 12823349.3374147381
• The cube root of 164438288229375 is 54785.7547541895

Scales and comparisons

• 164,438,288,229,375 seconds is equal to 5,228,628 years, 48 weeks, 13 hours, 56 minutes, 15 seconds.
• To count from 1 to 164,438,288,229,375 would take you about thirteen million, seventy-one thousand, five hundred seventy-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 164438288229375 cubic inches would be around 4565.5 feet tall.

Recreational maths with 164438288229375

• 164438288229375 backwards is 573922882834461
• The number of decimal digits it has is: 15
• The sum of 164438288229375's digits is 72
• More coming soon!