13180032992

Names of 13180032992

• Cardinal: 13180032992 can be written as Thirteen billion, one hundred eighty million, thirty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.3180032992 × 10¹⁰

Factors of 13180032992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 209683

Divisors of 13180032992

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 112 224 281 562 1124 1967 2248 3934 4496 7868 8992 15736 31472 62944 209393 418786 837572 1465751 1675144 2931502 3350288 5863004 6700576 11726008 23452016 46904032 58839433 117678866 235357732 411876031 470715464 823752062 941430928 1647504124 1882861856 3295008248 6590016496 13180032992
• Sum of all divisors σ(n): 29760750432
• Sum of proper divisors (its aliquot sum) s(n): 16580717440
• 13180032992 is an abundant number, because the sum of its proper divisors (16580717440) is greater than itself. Its abundance is 3400684448

Bases of 13180032992

• Binary: 1100010001100101110101011111100000₂
• Hexadecimal: 0x3119757E0
• Base-36: 61Z1UJK

Squares and roots of 13180032992

• 13180032992 squared (13180032992²) is 173713269670208472064
• 13180032992 cubed (13180032992³) is 2289546625401540621321430335488
• The square root of 13180032992 is 114804.3247965859
• The cube root of 13180032992 is 2362.1392667851

Scales and comparisons

• 13,180,032,992 seconds is equal to 419 years, 4 weeks, 2 days, 16 hours, 16 minutes, 32 seconds.
• To count from 1 to 13,180,032,992 would take you about eight hundred thirty-eight 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 13180032992 cubic inches would be around 196.8 feet tall.

Recreational maths with 13180032992

• 13180032992 backwards is 29923008131
• The number of decimal digits it has is: 11
• The sum of 13180032992's digits is 38
• More coming soon!