1113997829

Names of 1113997829

• Cardinal: 1113997829 can be written as One billion, one hundred thirteen million, nine hundred ninety-seven thousand, eight hundred twenty-nine.

Scientific notation

• Scientific notation: 1.113997829 × 10⁹

Factors of 1113997829

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 159142554

Divisors of 1113997829

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 159142547 1113997829
• Sum of all divisors σ(n): 1273140384
• Sum of proper divisors (its aliquot sum) s(n): 159142555
• 1113997829 is a deficient number, because the sum of its proper divisors (159142555) is less than itself. Its deficiency is 954855274

Bases of 1113997829

• Binary: 1000010011001100100001000000101₂
• Hexadecimal: 0x42664205
• Base-36: IF8U85

Squares and roots of 1113997829

• 1113997829 squared (1113997829²) is 1240991163016713241
• 1113997829 cubed (1113997829³) is 1382461461408803641189553789
• The square root of 1113997829 is 33376.6060137935
• The cube root of 1113997829 is 1036.6403633463

Scales and comparisons

• 1,113,997,829 seconds is equal to 35 years, 21 weeks, 6 days, 11 hours, 50 minutes, 29 seconds.
• To count from 1 to 1,113,997,829 would take you about seventy 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 1113997829 cubic inches would be around 86.4 feet tall.

Recreational maths with 1113997829

• 1113997829 backwards is 9287993111
• The number of decimal digits it has is: 10
• The sum of 1113997829's digits is 50
• More coming soon!