13043243535

Names of 13043243535

• Cardinal: 13043243535 can be written as Thirteen billion, forty-three million, two hundred forty-three thousand, five hundred thirty-five.

Scientific notation

• Scientific notation: 1.3043243535 × 10¹⁰

Factors of 13043243535

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 208

Divisors of 13043243535

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 15 21 23 35 43 69 105 115 127 129 161 215 301 345 381 483 529 635 645 805 889 903 989 1505 1587 1849 1905 2415 2645 2667 2921 2967 3703 4445 4515 4945 5461 5547 6923 7935 8763 9245 11109 12943 13335 14605 14835 16383 18515 20447 20769 22747 27305 27735 34615 38227 38829 42527 43815 55545 61341 64715 67183 68241 81915 102235 103845 113735 114681 125603 127581 159229 191135 194145 201549 212635 234823 297689 306705 335915 341205 376809 470281 477687 573405 628015 637905 704469 796145 879221 893067 978121 1007745 1174115 1410843 1488445 1643761 1884045 2351405 2388435 2637663 2888869 2934363 3522345 4396105 4465335 4890605 4931283 5400929 6846847 7054215 8218805 8666607 13188315 14444345 14671815 16202787 20222083 20540541 24656415 27004645 34234235 37806503 43333035 60666249 81013935 101110415 102702705 113419509 124221367 189032515 303331245 372664101 567097545 621106835 869549569 1863320505 2608648707 4347747845 13043243535
• Sum of all divisors σ(n): 25726869504
• Sum of proper divisors (its aliquot sum) s(n): 12683625969
• 13043243535 is a deficient number, because the sum of its proper divisors (12683625969) is less than itself. Its deficiency is 359617566

Bases of 13043243535

• Binary: 1100001001011100000001101000001111₂
• Hexadecimal: 0x309701A0F
• Base-36: 5ZPLZ4F

Squares and roots of 13043243535

• 13043243535 squared (13043243535²) is 170126201913319296225
• 13043243535 cubed (13043243535³) is 2218997483240006540877481155375
• The square root of 13043243535 is 114207.0205153781
• The cube root of 13043243535 is 2353.9389822867

Scales and comparisons

• 13,043,243,535 seconds is equal to 414 years, 38 weeks, 1 day, 11 hours, 12 minutes, 15 seconds.
• To count from 1 to 13,043,243,535 would take you about eight hundred twenty-nine 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 13043243535 cubic inches would be around 196.2 feet tall.

Recreational maths with 13043243535

• 13043243535 backwards is 53534234031
• The number of decimal digits it has is: 11
• The sum of 13043243535's digits is 33
• More coming soon!