1429273951

Names of 1429273951

• Cardinal: 1429273951 can be written as One billion, four hundred twenty-nine million, two hundred seventy-three thousand, nine hundred fifty-one.

Scientific notation

• Scientific notation: 1.429273951 × 10⁹

Factors of 1429273951

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2105073

Divisors of 1429273951

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 97 679 2104969 14734783 204181993 1429273951
• Sum of all divisors σ(n): 1650296480
• Sum of proper divisors (its aliquot sum) s(n): 221022529
• 1429273951 is a deficient number, because the sum of its proper divisors (221022529) is less than itself. Its deficiency is 1208251422

Bases of 1429273951

• Binary: 1010101001100001111110101011111₂
• Hexadecimal: 0x5530FD5F
• Base-36: NMYAU7

Squares and roots of 1429273951

• 1429273951 squared (1429273951²) is 2042824027007150401
• 1429273951 cubed (1429273951³) is 2919755168278240558888504351
• The square root of 1429273951 is 37805.7396568299
• The cube root of 1429273951 is 1126.4324668817

Scales and comparisons

• 1,429,273,951 seconds is equal to 45 years, 23 weeks, 1 day, 12 hours, 32 minutes, 31 seconds.
• To count from 1 to 1,429,273,951 would take you about ninety 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 1429273951 cubic inches would be around 93.9 feet tall.

Recreational maths with 1429273951

• 1429273951 backwards is 1593729241
• The number of decimal digits it has is: 10
• The sum of 1429273951's digits is 43
• More coming soon!