5311321019

Names of 5311321019

• Cardinal: 5311321019 can be written as Five billion, three hundred eleven million, three hundred twenty-one thousand and nineteen.

Scientific notation

• Scientific notation: 5.311321019 × 10⁹

Factors of 5311321019

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9349

Divisors of 5311321019

• Number of divisors d(n): 8
• Complete list of divisors:
  1 607 1153 7589 699871 4606523 8750117 5311321019
• Sum of all divisors σ(n): 5325386880
• Sum of proper divisors (its aliquot sum) s(n): 14065861
• 5311321019 is a deficient number, because the sum of its proper divisors (14065861) is less than itself. Its deficiency is 5297255158

Bases of 5311321019

• Binary: 100111100100101000101001110111011₂
• Hexadecimal: 0x13C9453BB
• Base-36: 2FU81IZ

Squares and roots of 5311321019

• 5311321019 squared (5311321019²) is 28210130966871198361
• 5311321019 cubed (5311321019³) is 149833061553085788520497649859
• The square root of 5311321019 is 72878.8104938603
• The cube root of 5311321019 is 1744.7539239709

Scales and comparisons

• 5,311,321,019 seconds is equal to 168 years, 45 weeks, 6 days, 14 hours, 56 minutes, 59 seconds.
• To count from 1 to 5,311,321,019 would take you about three hundred thirty-seven 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 5311321019 cubic inches would be around 145.4 feet tall.

Recreational maths with 5311321019

• 5311321019 backwards is 9101231135
• The number of decimal digits it has is: 10
• The sum of 5311321019's digits is 26
• More coming soon!