1742642766454472

Names of 1742642766454472

• Cardinal: 1742642766454472 can be written as One quadrillion, seven hundred forty-two trillion, six hundred forty-two billion, seven hundred sixty-six million, four hundred fifty-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.742642766454472 × 10¹⁵

Factors of 1742642766454472

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 60171

Divisors of 1742642766454472

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 8 60169 120338 240676 481352 3620308561 7240617122 14481234244 28962468488
• Sum of all divisors σ(n): 1742668109516949
• Sum of proper divisors (its aliquot sum) s(n): 25343062477
• 1742642766454472 is a deficient number, because the sum of its proper divisors (25343062477) is less than itself. Its deficiency is 1742617423391995

Bases of 1742642766454472

• Binary: 110001100001110110010100011000100001001111011001000₂
• Hexadecimal: 0x630ECA3109EC8
• Base-36: H5PR19FZK8

Squares and roots of 1742642766454472

• 1742642766454472 squared (1742642766454472²) is 3036803811476095442505648798784
• 1742642766454472 cubed (1742642766454472³) is 5292064195210187806617201841283954417424962048
• The square root of 1742642766454472 is 41744972.9483020745
• 1742642766454472 is a perfect cube number. Its cube root is 120338

Scales and comparisons

• 1,742,642,766,454,472 seconds is equal to 55,410,649 years, 32 weeks, 3 days, 14 hours, 14 minutes, 32 seconds.
• To count from 1 to 1,742,642,766,454,472 would take you about one hundred sixty-six million, two hundred thirty-one thousand, nine hundred forty-eight 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 1742642766454472 cubic inches would be around 10028.2 feet tall.

Recreational maths with 1742642766454472

• 1742642766454472 backwards is 2744546672462471
• The number of decimal digits it has is: 16
• The sum of 1742642766454472's digits is 71
• More coming soon!