1332648128

Names of 1332648128

• Cardinal: 1332648128 can be written as One billion, three hundred thirty-two million, six hundred forty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.332648128 × 10⁹

Factors of 1332648128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2974670

Divisors of 1332648128

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 2974661 5949322 11898644 20822627 23797288 41645254 47594576 83290508 95189152 166581016 190378304 333162032 666324064 1332648128
• Sum of all divisors σ(n): 3022256592
• Sum of proper divisors (its aliquot sum) s(n): 1689608464
• 1332648128 is an abundant number, because the sum of its proper divisors (1689608464) is greater than itself. Its abundance is 356960336

Bases of 1332648128

• Binary: 1001111011011101001100011000000₂
• Hexadecimal: 0x4F6E98C0
• Base-36: M1F9VK

Squares and roots of 1332648128

• 1332648128 squared (1332648128²) is 1775951033061904384
• 1332648128 cubed (1332648128³) is 2366717819629612985452593152
• The square root of 1332648128 is 36505.4534008277
• The cube root of 1332648128 is 1100.4538424781

Scales and comparisons

• 1,332,648,128 seconds is equal to 42 years, 19 weeks, 3 days, 4 hours, 2 minutes, 8 seconds.
• To count from 1 to 1,332,648,128 would take you about eighty-four 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 1332648128 cubic inches would be around 91.7 feet tall.

Recreational maths with 1332648128

• 1332648128 backwards is 8218462331
• The number of decimal digits it has is: 10
• The sum of 1332648128's digits is 38
• More coming soon!