13156303342

Names of 13156303342

• Cardinal: 13156303342 can be written as Thirteen billion, one hundred fifty-six million, three hundred three thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.3156303342 × 10¹⁰

Factors of 13156303342

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 216

Divisors of 13156303342

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 13 14 19 26 31 37 38 62 74 91 107 133 182 214 217 247 259 266 403 434 481 494 518 589 703 749 806 961 962 1147 1178 1391 1406 1498 1729 1922 2033 2294 2782 2821 3317 3367 3458 3959 4066 4123 4921 5642 6634 6727 6734 7657 7918 8029 8246 9139 9737 9842 12493 13454 14231 14911 15314 16058 18259 18278 19474 21793 23219 24986 26429 27713 28462 29822 35557 36518 43121 43586 46438 51467 52858 53599 55426 63023 63973 71114 75221 86242 87451 102827 102934 104377 107198 122729 126046 127813 127946 150442 152551 174902 185003 205654 208754 237367 245458 248899 255626 283309 301847 305102 360269 370006 441161 462241 474734 497798 526547 566618 603694 675583 719789 720538 819299 859103 882322 924482 977873 1053094 1336751 1351166 1439578 1595477 1638598 1661569 1718206 1953713 1955746 1983163 2331851 2673502 3190954 3235687 3323138 3804599 3907426 3966326 4663702 4729081 5735093 6471374 6845111 7609198 8782579 9357257 9458162 11168339 11470186 13675991 13690222 16322957 17565158 18714514 22336678 25398269 26632193 27351982 30314063 32645914 49459787 50796538 53264386 60628126 61478053 72287381 98919574 122956106 144574762 177787883 212198441 346218509 355575766 424396882 506011667 692437018 939735953 1012023334 1879471906 6578151671 13156303342
• Sum of all divisors σ(n): 27385827840
• Sum of proper divisors (its aliquot sum) s(n): 14229524498
• 13156303342 is an abundant number, because the sum of its proper divisors (14229524498) is greater than itself. Its abundance is 1073221156

Bases of 13156303342

• Binary: 1100010000001011010100000111101110₂
• Hexadecimal: 0x3102D41EE
• Base-36: 61KX8MM

Squares and roots of 13156303342

• 13156303342 squared (13156303342²) is 173088317626720368964
• 13156303342 cubed (13156303342³) is 2277202411653578698700546277688
• The square root of 13156303342 is 114700.9299962297
• The cube root of 13156303342 is 2360.7207976167

Scales and comparisons

• 13,156,303,342 seconds is equal to 418 years, 17 weeks, 1 day, 42 minutes, 22 seconds.
• To count from 1 to 13,156,303,342 would take you about eight hundred thirty-six 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 13156303342 cubic inches would be around 196.7 feet tall.

Recreational maths with 13156303342

• 13156303342 backwards is 24330365131
• 13156303342 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13156303342's digits is 31
• More coming soon!