4739129013

Names of 4739129013

• Cardinal: 4739129013 can be written as Four billion, seven hundred thirty-nine million, one hundred twenty-nine thousand and thirteen.

Scientific notation

• Scientific notation: 4.739129013 × 10⁹

Factors of 4739129013

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 5703203

Divisors of 4739129013

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 277 831 5702923 17108769 1579709671 4739129013
• Sum of all divisors σ(n): 6341651488
• Sum of proper divisors (its aliquot sum) s(n): 1602522475
• 4739129013 is a deficient number, because the sum of its proper divisors (1602522475) is less than itself. Its deficiency is 3136606538

Bases of 4739129013

• Binary: 100011010011110010101111010110101₂
• Hexadecimal: 0x11A795EB5
• Base-36: 26DJZCL

Squares and roots of 4739129013

• 4739129013 squared (4739129013²) is 22459343801858354169
• 4739129013 cubed (4739129013³) is 106437727824328649558737405197
• The square root of 4739129013 is 68841.3321559077
• The cube root of 4739129013 is 1679.7043382051

Scales and comparisons

• 4,739,129,013 seconds is equal to 150 years, 35 weeks, 6 days, 43 minutes, 33 seconds.
• To count from 1 to 4,739,129,013 would take you about three hundred one 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 4739129013 cubic inches would be around 140 feet tall.

Recreational maths with 4739129013

• 4739129013 backwards is 3109219374
• The number of decimal digits it has is: 10
• The sum of 4739129013's digits is 39
• More coming soon!