1513424939

Names of 1513424939

• Cardinal: 1513424939 can be written as One billion, five hundred thirteen million, four hundred twenty-four thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 1.513424939 × 10⁹

Factors of 1513424939

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 176797

Divisors of 1513424939

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 661 8593 176123 2289599 116417303 1513424939
• Sum of all divisors σ(n): 1632317232
• Sum of proper divisors (its aliquot sum) s(n): 118892293
• 1513424939 is a deficient number, because the sum of its proper divisors (118892293) is less than itself. Its deficiency is 1394532646

Bases of 1513424939

• Binary: 1011010001101010000100000101011₂
• Hexadecimal: 0x5A35082B
• Base-36: P11Y5N

Squares and roots of 1513424939

• 1513424939 squared (1513424939²) is 2290455045987153721
• 1513424939 cubed (1513424939³) is 3466431788255350314988048019
• The square root of 1513424939 is 38902.7626139841
• The cube root of 1513424939 is 1148.1191533683

Scales and comparisons

• 1,513,424,939 seconds is equal to 48 years, 6 weeks, 2 days, 11 hours, 48 minutes, 59 seconds.
• To count from 1 to 1,513,424,939 would take you about ninety-six 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 1513424939 cubic inches would be around 95.7 feet tall.

Recreational maths with 1513424939

• 1513424939 backwards is 9394243151
• The number of decimal digits it has is: 10
• The sum of 1513424939's digits is 41
• More coming soon!