1026140818

Names of 1026140818

• Cardinal: 1026140818 can be written as One billion, twenty-six million, one hundred forty thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.026140818 × 10⁹

Factors of 1026140818

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 513070411

Divisors of 1026140818

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 513070409 1026140818
• Sum of all divisors σ(n): 1539211230
• Sum of proper divisors (its aliquot sum) s(n): 513070412
• 1026140818 is a deficient number, because the sum of its proper divisors (513070412) is less than itself. Its deficiency is 513070406

Bases of 1026140818

• Binary: 111101001010011010101010010010₂
• Hexadecimal: 0x3D29AA92
• Base-36: GYXRBM

Squares and roots of 1026140818

• 1026140818 squared (1026140818²) is 1052964978365709124
• 1026140818 cubed (1026140818³) is 1080490344225541063651423432
• The square root of 1026140818 is 32033.4328163561
• The cube root of 1026140818 is 1008.6387628775

Scales and comparisons

• 1,026,140,818 seconds is equal to 32 years, 32 weeks, 4 days, 15 hours, 6 minutes, 58 seconds.
• To count from 1 to 1,026,140,818 would take you about sixty-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 1026140818 cubic inches would be around 84.1 feet tall.

Recreational maths with 1026140818

• 1026140818 backwards is 8180416201
• The number of decimal digits it has is: 10
• The sum of 1026140818's digits is 31
• More coming soon!