13307854065

Names of 13307854065

• Cardinal: 13307854065 can be written as Thirteen billion, three hundred seven million, eight hundred fifty-four thousand and sixty-five.

Scientific notation

• Scientific notation: 1.3307854065 × 10¹⁰

Factors of 13307854065

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13980

Divisors of 13307854065

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 11 15 17 31 33 51 55 85 93 121 155 165 187 255 341 363 465 527 561 605 935 1023 1581 1705 1815 2057 2635 2805 3751 5115 5797 6171 7905 10285 11253 13913 17391 18755 28985 30855 41739 56265 63767 69565 86955 153043 191301 208695 236521 318835 431303 459129 709563 765215 956505 1182605 1293909 1683473 2156515 2295645 2601731 3547815 4744333 5050419 6469545 7332151 7805193 8417365 13008655 14232999 21996453 23721665 25252095 28619041 36660755 39025965 52187663 71164995 80653661 85857123 109982265 143095205 156562989 241960983 260938315 403268305 429285615 782814945 887190271 1209804915 2661570813 4435951355 13307854065
• Sum of all divisors σ(n): 25582169088
• Sum of proper divisors (its aliquot sum) s(n): 12274315023
• 13307854065 is a deficient number, because the sum of its proper divisors (12274315023) is less than itself. Its deficiency is 1033539042

Bases of 13307854065

• Binary: 1100011001001101011011110011110001₂
• Hexadecimal: 0x31935BCF1
• Base-36: 6435HWX

Squares and roots of 13307854065

• 13307854065 squared (13307854065²) is 177098979815337024225
• 13307854065 cubed (13307854065³) is 2356807378442885767177669724625
• The square root of 13307854065 is 115359.6726113593
• The cube root of 13307854065 is 2369.7507891923

Scales and comparisons

• 13,307,854,065 seconds is equal to 423 years, 7 weeks, 5 days, 2 hours, 7 minutes, 45 seconds.
• To count from 1 to 13,307,854,065 would take you about eight hundred forty-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 13307854065 cubic inches would be around 197.5 feet tall.

Recreational maths with 13307854065

• 13307854065 backwards is 56045870331
• The number of decimal digits it has is: 11
• The sum of 13307854065's digits is 42
• More coming soon!