13019309949155475

Names of 13019309949155475

• Cardinal: 13019309949155475 can be written as Thirteen quadrillion, nineteen trillion, three hundred nine billion, nine hundred forty-nine million, one hundred fifty-five thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 1.3019309949155475 × 10¹⁶

Factors of 13019309949155475

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1470

Divisors of 13019309949155475

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 15 21 25 35 75 105 175 271 373 525 811 813 1119 1355 1865 1897 2433 2611 4055 4065 5595 5677 5691 6775 7833 9325 9485 12165 13055 17031 20275 20325 27975 28385 28455 39165 47425 60825 65275 85155 101083 139129 141925 142275 195825 219781 302503 303249 417387 425775 505415 657721 659343 695645 707581 907509 973903 1098905 1512515 1516245 1538467 1973163 2086935 2117521 2122743 2527075 2921709 3288605 3296715 3478225 3537905 4537545 4604047 4615401 4869515 5494525 6352563 7562575 7581225 7692335 9865815 10434675 10587605 10613715 13812141 14608545 16443025 16483575 17689525 22687725 23020235 23077005 24347575 31762815 37703959 38461675 49329075 52938025 53068575 69060705 73042725 81978313 112833619 113111877 115101175 115385025 158814075 178242391 188519795 245329933 245934939 263927713 338500857 345303525 409891565 534727173 564168095 565559385 573848191 735989799 789835333 791783139 891211955 942598975 1226649665 1229674695 1247696737 1319638565 1692504285 1717309531 1721544573 2049457825 2369505999 2673635865 2820840475 2827796925 2869240955 3679948995 3743090211 3949176665 3958915695 4456059775 5151928593 6133248325 6148373475 6238483685 6598192825 8462521425 8586547655 8607722865 11847529995 13368179325 14346204775 18399744975 18715451055 19745883325 19794578475 25759642965 30577910749 31192418425 42932738275 43038614325 59237649975 66484411843 91508065009 91733732247 93577255275 128798214825 152889553745 199453235529 214045375243 274524195027 332422059215 457540325045 458668661235 465390882901 640556455063 642136125729 764447768725 997266177645 1070226876215 1372620975135 1396172648703 1662110296075 1921669365189 2287701625225 2293343306175 2326954414505 3202782275315 3210680628645 4986330888225 5351134381075 6863104875675 6980863243515 9608346825945 11634772072525 16013911376575 16053403143225 24798685617439 34904316217575 48041734129725 74396056852317 123993428087195 173590799322073 371980284261585 520772397966219 619967140435975 867953996610365 1859901421307925 2603861989831095 4339769983051825 13019309949155475
• Sum of all divisors σ(n): 24788010206808576
• Sum of proper divisors (its aliquot sum) s(n): 11768700257653101
• 13019309949155475 is a deficient number, because the sum of its proper divisors (11768700257653101) is less than itself. Its deficiency is 1250609691502374

Bases of 13019309949155475

• Binary: 101110010000001111111001010000101111010111100010010011₂
• Hexadecimal: 0x2E40FE50BD7893
• Base-36: 3K6YKF73T03

Squares and roots of 13019309949155475

• 13019309949155475 squared (13019309949155475²) is 169502431552178737029665722475625
• 13019309949155475 cubed (13019309949155475³) is 2206804693513325534182156637910864750695022796875
• The square root of 13019309949155475 is 114102190.8166336437
• The cube root of 13019309949155475 is 235249.8320822879

Scales and comparisons

• 13,019,309,949,155,475 seconds is equal to 413,973,785 years, 4 days, 20 hours, 31 minutes, 15 seconds.
• To count from 1 to 13,019,309,949,155,475 would take you about one billion, two hundred forty-one million, nine hundred twenty-one thousand, three hundred fifty-five 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 13019309949155475 cubic inches would be around 19604.2 feet tall.

Recreational maths with 13019309949155475

• 13019309949155475 backwards is 57455194990391031
• 13019309949155475 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13019309949155475's digits is 75
• More coming soon!