1529829445

Names of 1529829445

• Cardinal: 1529829445 can be written as One billion, five hundred twenty-nine million, eight hundred twenty-nine thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 1.529829445 × 10⁹

Factors of 1529829445

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 305965894

Divisors of 1529829445

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 305965889 1529829445
• Sum of all divisors σ(n): 1835795340
• Sum of proper divisors (its aliquot sum) s(n): 305965895
• 1529829445 is a deficient number, because the sum of its proper divisors (305965895) is less than itself. Its deficiency is 1223863550

Bases of 1529829445

• Binary: 1011011001011110101100001000101₂
• Hexadecimal: 0x5B2F5845
• Base-36: PATJYD

Squares and roots of 1529829445

• 1529829445 squared (1529829445²) is 2340378130789008025
• 1529829445 cubed (1529829445³) is 3580379376915085558986296125
• The square root of 1529829445 is 39113.0342085601
• The cube root of 1529829445 is 1152.2525339845

Scales and comparisons

• 1,529,829,445 seconds is equal to 48 years, 33 weeks, 3 days, 8 hours, 37 minutes, 25 seconds.
• To count from 1 to 1,529,829,445 would take you about ninety-seven 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 1529829445 cubic inches would be around 96 feet tall.

Recreational maths with 1529829445

• 1529829445 backwards is 5449289251
• The number of decimal digits it has is: 10
• The sum of 1529829445's digits is 49
• More coming soon!