1480130138

Names of 1480130138

• Cardinal: 1480130138 can be written as One billion, four hundred eighty million, one hundred thirty thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.480130138 × 10⁹

Factors of 1480130138

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 67572

Divisors of 1480130138

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 13751 27502 53819 107638 740065069 1480130138
• Sum of all divisors σ(n): 2220397920
• Sum of proper divisors (its aliquot sum) s(n): 740267782
• 1480130138 is a deficient number, because the sum of its proper divisors (740267782) is less than itself. Its deficiency is 739862356

Bases of 1480130138

• Binary: 1011000001110001111111001011010₂
• Hexadecimal: 0x5838FE5A
• Base-36: OH8BQ2

Squares and roots of 1480130138

• 1480130138 squared (1480130138²) is 2190785225415899044
• 1480130138 cubed (1480130138³) is 3242647238023195759389788072
• The square root of 1480130138 is 38472.4594742785
• The cube root of 1480130138 is 1139.6372442813

Scales and comparisons

• 1,480,130,138 seconds is equal to 47 years, 3 weeks, 2 days, 3 hours, 15 minutes, 38 seconds.
• To count from 1 to 1,480,130,138 would take you about ninety-four 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 1480130138 cubic inches would be around 95 feet tall.

Recreational maths with 1480130138

• 1480130138 backwards is 8310310841
• The number of decimal digits it has is: 10
• The sum of 1480130138's digits is 29
• More coming soon!