13091517594

Names of 13091517594

• Cardinal: 13091517594 can be written as Thirteen billion, ninety-one million, five hundred seventeen thousand, five hundred ninety-four.

Scientific notation

• Scientific notation: 1.3091517594 × 10¹⁰

Factors of 13091517594

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 227

Divisors of 13091517594

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 109 113 162 218 226 243 327 339 486 654 678 729 981 1017 1458 1962 2034 2187 2943 3051 4374 5886 6102 6561 8829 9153 12317 13122 17658 18306 19683 24634 26487 27459 36951 39366 52974 54918 59049 73902 79461 82377 110853 118098 158922 164754 177147 221706 238383 247131 332559 354294 476766 494262 531441 665118 715149 741393 997677 1062882 1430298 1482786 1995354 2145447 2224179 2993031 4290894 4448358 5986062 6436341 6672537 8979093 12872682 13345074 17958186 19309023 20017611 26937279 38618046 40035222 53874558 57927069 60052833 80811837 115854138 120105666 161623674 242435511 484871022 727306533 1454613066 2181919599 4363839198 6545758797 13091517594
• Sum of all divisors σ(n): 29989196820
• Sum of proper divisors (its aliquot sum) s(n): 16897679226
• 13091517594 is an abundant number, because the sum of its proper divisors (16897679226) is greater than itself. Its abundance is 3806161632

Bases of 13091517594

• Binary: 1100001100010100001011010010011010₂
• Hexadecimal: 0x30C50B49A
• Base-36: 60ICNMI

Squares and roots of 13091517594

• 13091517594 squared (13091517594²) is 171387832914011548836
• 13091517594 cubed (13091517594³) is 2243726829991314480705684220584
• The square root of 13091517594 is 114418.1698595115
• The cube root of 13091517594 is 2356.8394440441

Scales and comparisons

• 13,091,517,594 seconds is equal to 416 years, 14 weeks, 4 hours, 39 minutes, 54 seconds.
• To count from 1 to 13,091,517,594 would take you about eight hundred thirty-two 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 13091517594 cubic inches would be around 196.4 feet tall.

Recreational maths with 13091517594

• 13091517594 backwards is 49571519031
• The number of decimal digits it has is: 11
• The sum of 13091517594's digits is 45
• More coming soon!