13040717067

Names of 13040717067

• Cardinal: 13040717067 can be written as Thirteen billion, forty million, seven hundred seventeen thousand and sixty-seven.

Scientific notation

• Scientific notation: 1.3040717067 × 10¹⁰

Factors of 13040717067

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 954

Divisors of 13040717067

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 7 9 21 27 49 61 63 81 147 183 189 427 441 549 567 883 1281 1323 1647 2649 2989 3721 3843 3969 4941 6181 7947 8967 11163 11529 18543 23841 26047 26901 33489 34587 43267 53863 55629 71523 78141 80703 100467 129801 161589 166887 182329 234423 242109 301401 377041 389403 484767 500661 546987 703269 1131123 1168209 1454301 1640961 2109807 2639287 3285643 3393369 3504627 4362903 4922883 7917861 9856929 10180107 14768649 22999501 23753583 29570787 30540321 68998503 71260749 88712361 160996507 206995509 213782247 266137083 482989521 620986527 1448968563 1862959581 4346905689 13040717067
• Sum of all divisors σ(n): 23064754284
• Sum of proper divisors (its aliquot sum) s(n): 10024037217
• 13040717067 is a deficient number, because the sum of its proper divisors (10024037217) is less than itself. Its deficiency is 3016679850

Bases of 13040717067

• Binary: 1100001001010010011000110100001011₂
• Hexadecimal: 0x309498D0B
• Base-36: 5ZO3TOR

Squares and roots of 13040717067

• 13040717067 squared (13040717067²) is 170060301621545082489
• 13040717067 cubed (13040717067³) is 2217708277775250732124225139763
• The square root of 13040717067 is 114195.9590659845
• The cube root of 13040717067 is 2353.7869869767

Scales and comparisons

• 13,040,717,067 seconds is equal to 414 years, 34 weeks, 5 hours, 24 minutes, 27 seconds.
• To count from 1 to 13,040,717,067 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 13040717067 cubic inches would be around 196.1 feet tall.

Recreational maths with 13040717067

• 13040717067 backwards is 76071704031
• The number of decimal digits it has is: 11
• The sum of 13040717067's digits is 36
• More coming soon!