27011199705

Names of 27011199705

• Cardinal: 27011199705 can be written as Twenty-seven billion, eleven million, one hundred ninety-nine thousand, seven hundred five.

Scientific notation

• Scientific notation: 2.7011199705 × 10¹⁰

Factors of 27011199705

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 431

Divisors of 27011199705

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 15 21 35 43 105 129 215 301 373 645 903 1119 1505 1849 1865 2611 4515 5547 5595 7833 9245 12943 13055 16039 27735 38829 39165 48117 64715 80195 112273 139129 194145 240585 336819 417387 561365 689677 695645 973903 1684095 2069031 2086935 2921709 3448385 4827739 4869515 5982547 10345155 14483217 14608545 17947641 24138695 29912735 41877829 72416085 89738205 125633487 209389145 257249521 628167435 771748563 1286247605 1800746647 3858742815 5402239941 9003733235 27011199705
• Sum of all divisors σ(n): 50703202368
• Sum of proper divisors (its aliquot sum) s(n): 23692002663
• 27011199705 is a deficient number, because the sum of its proper divisors (23692002663) is less than itself. Its deficiency is 3319197042

Bases of 27011199705

• Binary: 11001001001111111100011001011011001₂
• Hexadecimal: 0x649FE32D9
• Base-36: CEPRR2X

Squares and roots of 27011199705

• 27011199705 squared (27011199705²) is 729604909503392087025
• 27011199705 cubed (27011199705³) is 19707503916344576037549014327625
• The square root of 27011199705 is 164350.8433352259
• The cube root of 27011199705 is 3000.4147465481

Scales and comparisons

• 27,011,199,705 seconds is equal to 858 years, 45 weeks, 2 days, 15 hours, 1 minute, 45 seconds.
• To count from 1 to 27,011,199,705 would take you about one thousand, seven hundred seventeen 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 27011199705 cubic inches would be around 250 feet tall.

Recreational maths with 27011199705

• 27011199705 backwards is 50799111072
• The number of decimal digits it has is: 11
• The sum of 27011199705's digits is 42
• More coming soon!