19098078013

Names of 19098078013

• Cardinal: 19098078013 can be written as Nineteen billion, ninety-eight million, seventy-eight thousand and thirteen.

Scientific notation

• Scientific notation: 1.9098078013 × 10¹⁰

Factors of 19098078013

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 17377851

Divisors of 19098078013

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 157 1099 17377687 121643809 2728296859 19098078013
• Sum of all divisors σ(n): 21965397632
• Sum of proper divisors (its aliquot sum) s(n): 2867319619
• 19098078013 is a deficient number, because the sum of its proper divisors (2867319619) is less than itself. Its deficiency is 16230758394

Bases of 19098078013

• Binary: 10001110010010101011000101100111101₂
• Hexadecimal: 0x472558B3D
• Base-36: 8RUI3B1

Squares and roots of 19098078013

• 19098078013 squared (19098078013²) is 364736583790634028169
• 19098078013 cubed (19098078013³) is 6965767731428639928704001548197
• The square root of 19098078013 is 138195.7959309907
• The cube root of 19098078013 is 2672.9852013573

Scales and comparisons

• 19,098,078,013 seconds is equal to 607 years, 13 weeks, 3 days, 13 hours, 40 minutes, 13 seconds.
• To count from 1 to 19,098,078,013 would take you about one thousand, two hundred fourteen 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 19098078013 cubic inches would be around 222.7 feet tall.

Recreational maths with 19098078013

• 19098078013 backwards is 31087089091
• The number of decimal digits it has is: 11
• The sum of 19098078013's digits is 46
• More coming soon!