5425240738

Names of 5425240738

• Cardinal: 5425240738 can be written as Five billion, four hundred twenty-five million, two hundred forty thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 5.425240738 × 10⁹

Factors of 5425240738

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 57715376

Divisors of 5425240738

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 47 94 57715327 115430654 2712620369 5425240738
• Sum of all divisors σ(n): 8311007232
• Sum of proper divisors (its aliquot sum) s(n): 2885766494
• 5425240738 is a deficient number, because the sum of its proper divisors (2885766494) is less than itself. Its deficiency is 2539474244

Bases of 5425240738

• Binary: 101000011010111101001101010100010₂
• Hexadecimal: 0x1435E9AA2
• Base-36: 2HQ1QJM

Squares and roots of 5425240738

• 5425240738 squared (5425240738²) is 29433237065254784644
• 5425240738 cubed (5425240738³) is 159682396777631822000045627272
• The square root of 5425240738 is 73656.2335311819
• The cube root of 5425240738 is 1757.1398899993

Scales and comparisons

• 5,425,240,738 seconds is equal to 172 years, 26 weeks, 2 days, 3 hours, 18 minutes, 58 seconds.
• To count from 1 to 5,425,240,738 would take you about three hundred forty-five 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 5425240738 cubic inches would be around 146.4 feet tall.

Recreational maths with 5425240738

• 5425240738 backwards is 8370425245
• The number of decimal digits it has is: 10
• The sum of 5425240738's digits is 40
• More coming soon!