1427020839341423

Names of 1427020839341423

• Cardinal: 1427020839341423 can be written as One quadrillion, four hundred twenty-seven trillion, twenty billion, eight hundred thirty-nine million, three hundred forty-one thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 1.427020839341423 × 10¹⁵

Factors of 1427020839341423

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 178132680504

Divisors of 1427020839341423

• Number of divisors d(n): 4
• Complete list of divisors:
  1 8011 178132672493 1427020839341423
• Sum of all divisors σ(n): 1427198972021928
• Sum of proper divisors (its aliquot sum) s(n): 178132680505
• 1427020839341423 is a deficient number, because the sum of its proper divisors (178132680505) is less than itself. Its deficiency is 1426842706660918

Bases of 1427020839341423

• Binary: 101000100011101111000101110001101110100110101101111₂
• Hexadecimal: 0x511DE2E374D6F
• Base-36: E1U4BN5OBZ

Squares and roots of 1427020839341423

• 1427020839341423 squared (1427020839341423²) is 2036388475914699392944363664929
• 1427020839341423 cubed (1427020839341423³) is 2905968792124995482764480928285339931002053967
• The square root of 1427020839341423 is 37775929.3643640619
• The cube root of 1427020839341423 is 112584.0251765061

Scales and comparisons

• 1,427,020,839,341,423 seconds is equal to 45,374,848 years, 32 weeks, 3 days, 18 hours, 50 minutes, 23 seconds.
• To count from 1 to 1,427,020,839,341,423 would take you about one hundred thirty-six million, one hundred twenty-four thousand, five hundred forty-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 1427020839341423 cubic inches would be around 9382 feet tall.

Recreational maths with 1427020839341423

• 1427020839341423 backwards is 3241439380207241
• The number of decimal digits it has is: 16
• The sum of 1427020839341423's digits is 53
• More coming soon!