1318481211793109

Names of 1318481211793109

• Cardinal: 1318481211793109 can be written as One quadrillion, three hundred eighteen trillion, four hundred eighty-one billion, two hundred eleven million, seven hundred ninety-three thousand, one hundred nine.

Scientific notation

• Scientific notation: 1.318481211793109 × 10¹⁵

Factors of 1318481211793109

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1166363

Divisors of 1318481211793109

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 13 19 61 71 91 133 151 247 427 497 793 923 1057 1159 1349 1729 1963 2869 4331 5551 6461 8113 9211 9443 10721 13741 15067 17537 20083 30317 37297 56303 64477 75047 82289 105469 119743 122759 139373 175009 203699 261079 394121 576023 653981 838201 975611 1069757 1166041 1225063 1425893 2275117 2648087 4577867 7488299 8162287 8501753 12425639 15158533 15925819 18536609 22154779 59512271 71128501 82788911 86979473 106109731 155083453 161533307 176072191 288012127 497899507 579522377 924670513 1076255843 1130733149 1232505337 1351441519 1572989309 2016084889 2288938483 3345371629 5050123571 6472693591 7533790901 9460090633 10740403651 11010925163 12501125561 16022569381 17568739747 20448861017 23417601403 35350864997 43489831177 65651606423 75182825557 87507878927 95952347849 122981178229 139625247463 143142027119 162514632293 204067669369 237521385659 304428818239 459561244961 671666434943 762568659221 977376732241 1137602426051 1247380522037 1428473685583 1662649699613 2652879701797 3087778013567 5337980614547 8731663654259 9913392569873 14488804525199 18570157912579 21614446094969 69393747989111 101421631676393 188354458827587 1318481211793109
• Sum of all divisors σ(n): 1772270407434240
• Sum of proper divisors (its aliquot sum) s(n): 453789195641131
• 1318481211793109 is a deficient number, because the sum of its proper divisors (453789195641131) is less than itself. Its deficiency is 864692016151978

Bases of 1318481211793109

• Binary: 100101011110010011011010100010001011001111011010101₂
• Hexadecimal: 0x4AF26D4459ED5
• Base-36: CZD1WNBPW5

Squares and roots of 1318481211793109

• 1318481211793109 squared (1318481211793109²) is 1738392705851425151179019885881
• 1318481211793109 cubed (1318481211793109³) is 2292038121383288719947490167155903964562194029
• The square root of 1318481211793109 is 36310896.5985846871
• The cube root of 1318481211793109 is 109654.0428846275

Scales and comparisons

• 1,318,481,211,793,109 seconds is equal to 41,923,624 years, 10 weeks, 4 days, 13 hours, 38 minutes, 29 seconds.
• To count from 1 to 1,318,481,211,793,109 would take you about one hundred twenty-five million, seven hundred seventy thousand, eight 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 1318481211793109 cubic inches would be around 9137.8 feet tall.

Recreational maths with 1318481211793109

• 1318481211793109 backwards is 9013971121848131
• The number of decimal digits it has is: 16
• The sum of 1318481211793109's digits is 59
• More coming soon!