13015489207315

Names of 13015489207315

• Cardinal: 13015489207315 can be written as Thirteen trillion, fifteen billion, four hundred eighty-nine million, two hundred seven thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 1.3015489207315 × 10¹³

Factors of 13015489207315

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 19205339

Divisors of 13015489207315

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 7 17 35 67 85 119 289 335 469 595 1139 1445 2023 2345 5695 7973 10115 19363 39865 96815 135541 677705 19205243 96026215 134436701 326489131 672183505 1286751281 1632445655 2285423917 5550315227 6433756405 9007258967 11427119585 21874771777 27751576135 38852206589 45036294835 109373858885 153123402439 194261032945 371871120209 765617012195 1859355601045 2603097841463 13015489207315
• Sum of all divisors σ(n): 19244576339712
• Sum of proper divisors (its aliquot sum) s(n): 6229087132397
• 13015489207315 is a deficient number, because the sum of its proper divisors (6229087132397) is less than itself. Its deficiency is 6786402074918

Bases of 13015489207315

• Binary: 10111101011001100111100111000101110000010011₂
• Hexadecimal: 0xBD6679C5C13
• Base-36: 4M38E82DV

Squares and roots of 13015489207315

• 13015489207315 squared (13015489207315²) is 169402959305733247049509225
• 13015489207315 cubed (13015489207315³) is 2204862388530993222375257885455029980875
• The square root of 13015489207315 is 3607698.6026156619
• The cube root of 13015489207315 is 23522.6817119133

Scales and comparisons

• 13,015,489,207,315 seconds is equal to 413,852 years, 15 weeks, 3 days, 4 hours, 41 minutes, 55 seconds.
• To count from 1 to 13,015,489,207,315 would take you about one million, thirty-four thousand, six hundred thirty 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 13015489207315 cubic inches would be around 1960.2 feet tall.

Recreational maths with 13015489207315

• 13015489207315 backwards is 51370298451031
• The number of decimal digits it has is: 14
• The sum of 13015489207315's digits is 49
• More coming soon!