1340495475

Names of 1340495475

• Cardinal: 1340495475 can be written as One billion, three hundred forty million, four hundred ninety-five thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 1.340495475 × 10⁹

Factors of 1340495475

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8725

Divisors of 1340495475

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 11 15 17 25 33 51 55 75 85 121 165 187 255 275 363 425 561 605 825 935 1275 1815 2057 2805 3025 4675 6171 8689 9075 10285 14025 26067 30855 43445 51425 95579 130335 147713 154275 217225 286737 443139 477895 651675 738565 1051369 1433685 1624843 2215695 2389475 3154107 3692825 4874529 5256845 7168425 8124215 11078475 15770535 17873273 24372645 26284225 40621075 53619819 78852675 89366365 121863225 268099095 446831825 1340495475
• Sum of all divisors σ(n): 2579678640
• Sum of proper divisors (its aliquot sum) s(n): 1239183165
• 1340495475 is a deficient number, because the sum of its proper divisors (1239183165) is less than itself. Its deficiency is 101312310

Bases of 1340495475

• Binary: 1001111111001100101011001110011₂
• Hexadecimal: 0x4FE65673
• Base-36: M63GXF

Squares and roots of 1340495475

• 1340495475 squared (1340495475²) is 1796928118495475625
• 1340495475 cubed (1340495475³) is 2408774011743448883285296875
• The square root of 1340495475 is 36612.7774827313
• The cube root of 1340495475 is 1102.6096373401

Scales and comparisons

• 1,340,495,475 seconds is equal to 42 years, 32 weeks, 2 days, 23 hours, 51 minutes, 15 seconds.
• To count from 1 to 1,340,495,475 would take you about eighty-five 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 1340495475 cubic inches would be around 91.9 feet tall.

Recreational maths with 1340495475

• 1340495475 backwards is 5745940431
• The number of decimal digits it has is: 10
• The sum of 1340495475's digits is 42
• More coming soon!