4990016000

Names of 4990016000

• Cardinal: 4990016000 can be written as Four billion, nine hundred ninety million, sixteen thousand.

Scientific notation

• Scientific notation: 4.990016 × 10⁹

Factors of 4990016000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 77976

Divisors of 4990016000

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 640 800 1000 1280 1600 2000 2560 3200 4000 6400 8000 12800 16000 32000 64000 77969 155938 311876 389845 623752 779690 1247504 1559380 1949225 2495008 3118760 3898450 4990016 6237520 7796900 9746125 9980032 12475040 15593800 19492250 19960064 24950080 31187600 38984500 39920128 49900160 62375200 77969000 99800320 124750400 155938000 199600640 249500800 311876000 499001600 623752000 998003200 1247504000 2495008000 4990016000
• Sum of all divisors σ(n): 12443076360
• Sum of proper divisors (its aliquot sum) s(n): 7453060360
• 4990016000 is an abundant number, because the sum of its proper divisors (7453060360) is greater than itself. Its abundance is 2463044360

Bases of 4990016000

• Binary: 100101001011011011001101000000000₂
• Hexadecimal: 0x1296D9A00
• Base-36: 2AIXCZK

Squares and roots of 4990016000

• 4990016000 squared (4990016000²) is 24900259680256000000
• 4990016000 cubed (4990016000³) is 124252694208632324096000000000
• The square root of 4990016000 is 70640.0453000987
• The cube root of 4990016000 is 1708.8370282857

Scales and comparisons

• 4,990,016,000 seconds is equal to 158 years, 34 weeks, 4 days, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 4,990,016,000 would take you about three hundred seventeen 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 4990016000 cubic inches would be around 142.4 feet tall.

Recreational maths with 4990016000

• 4990016000 backwards is 0006100994
• The number of decimal digits it has is: 10
• The sum of 4990016000's digits is 29
• More coming soon!