4399419999

Names of 4399419999

• Cardinal: 4399419999 can be written as Four billion, three hundred ninety-nine million, four hundred nineteen thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 4.399419999 × 10⁹

Factors of 4399419999

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 78

Divisors of 4399419999

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 13 19 39 43 57 129 169 247 361 507 559 741 817 1083 1677 1849 2197 2451 3211 4693 5547 6591 7267 9633 10621 14079 15523 21801 24037 31863 35131 41743 46569 61009 72111 94471 105393 125229 138073 183027 201799 283413 312481 414219 456703 605397 667489 793117 937443 1370109 1794949 2002467 2379351 2623387 4062253 5384847 5937139 7870161 8677357 12186759 17811417 26032071 34104031 77182807 102312093 112805641 231548421 338416923 1466473333 4399419999
• Sum of all divisors σ(n): 6866138160
• Sum of proper divisors (its aliquot sum) s(n): 2466718161
• 4399419999 is a deficient number, because the sum of its proper divisors (2466718161) is less than itself. Its deficiency is 1932701838

Bases of 4399419999

• Binary: 100000110001110011101001001011111₂
• Hexadecimal: 0x10639D25F
• Base-36: 20RAU73

Squares and roots of 4399419999

• 4399419999 squared (4399419999²) is 19354896327601160001
• 4399419999 cubed (4399419999³) is 85150317982220199003998259999
• The square root of 4399419999 is 66328.1237409893
• The cube root of 4399419999 is 1638.5705369531

Scales and comparisons

• 4,399,419,999 seconds is equal to 139 years, 46 weeks, 1 day, 5 hours, 6 minutes, 39 seconds.
• To count from 1 to 4,399,419,999 would take you about two hundred seventy-nine 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 4399419999 cubic inches would be around 136.5 feet tall.

Recreational maths with 4399419999

• 4399419999 backwards is 9999149934
• The number of decimal digits it has is: 10
• The sum of 4399419999's digits is 66
• More coming soon!