4495431648

Names of 4495431648

• Cardinal: 4495431648 can be written as Four billion, four hundred ninety-five million, four hundred thirty-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.495431648 × 10⁹

Factors of 4495431648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 945

Divisors of 4495431648

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 263 526 677 789 1052 1354 1578 2031 2104 2708 3156 4062 4208 5416 6312 8124 8416 10832 12624 16248 21664 25248 32496 64992 69169 138338 178051 207507 276676 356102 415014 534153 553352 712204 830028 1068306 1106704 1424408 1660056 2136612 2213408 2848816 3320112 4273224 5697632 6640224 8546448 17092896 46827413 93654826 140482239 187309652 280964478 374619304 561928956 749238608 1123857912 1498477216 2247715824 4495431648
• Sum of all divisors σ(n): 11863044648
• Sum of proper divisors (its aliquot sum) s(n): 7367613000
• 4495431648 is an abundant number, because the sum of its proper divisors (7367613000) is greater than itself. Its abundance is 2872181352

Bases of 4495431648

• Binary: 100001011111100101101011111100000₂
• Hexadecimal: 0x10BF2D7E0
• Base-36: 22CGP9C

Squares and roots of 4495431648

• 4495431648 squared (4495431648²) is 20208905701839995904
• 4495431648 cubed (4495431648³) is 90847754263499169419031969792
• The square root of 4495431648 is 67047.9801932915
• The cube root of 4495431648 is 1650.4047550647

Scales and comparisons

• 4,495,431,648 seconds is equal to 142 years, 48 weeks, 6 days, 11 hours, 48 seconds.
• To count from 1 to 4,495,431,648 would take you about two hundred eighty-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 4495431648 cubic inches would be around 137.5 feet tall.

Recreational maths with 4495431648

• 4495431648 backwards is 8461345944
• 4495431648 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4495431648's digits is 48
• More coming soon!