118221229139

Names of 118221229139

• Cardinal: 118221229139 can be written as One hundred eighteen billion, two hundred twenty-one million, two hundred twenty-nine thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 1.18221229139 × 10¹¹

Factors of 118221229139

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3135517

Divisors of 118221229139

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 2903 37739 3132601 40723813 9093940703 118221229139
• Sum of all divisors σ(n): 127359066912
• Sum of proper divisors (its aliquot sum) s(n): 9137837773
• 118221229139 is a deficient number, because the sum of its proper divisors (9137837773) is less than itself. Its deficiency is 109083391366

Bases of 118221229139

• Binary: 1101110000110100010001100110001010011₂
• Hexadecimal: 0x1B8688CC53
• Base-36: 1IB5V87N

Squares and roots of 118221229139

• 118221229139 squared (118221229139²) is 13976259019135942681321
• 118221229139 cubed (118221229139³) is 1652290520007285665519219996212619
• The square root of 118221229139 is 343833.1414203697
• The cube root of 118221229139 is 4907.9314714553

Scales and comparisons

• 118,221,229,139 seconds is equal to 3,759 years, 3 weeks, 4 days, 6 hours, 18 minutes, 59 seconds.
• To count from 1 to 118,221,229,139 would take you about seven thousand, five hundred eighteen 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 118221229139 cubic inches would be around 409 feet tall.

Recreational maths with 118221229139

• 118221229139 backwards is 931922122811
• The number of decimal digits it has is: 12
• The sum of 118221229139's digits is 41
• More coming soon!