1426407186727379

Names of 1426407186727379

• Cardinal: 1426407186727379 can be written as One quadrillion, four hundred twenty-six trillion, four hundred seven billion, one hundred eighty-six million, seven hundred twenty-seven thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 1.426407186727379 × 10¹⁵

Factors of 1426407186727379

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 954229

Divisors of 1426407186727379

• Number of divisors d(n): 8
• Complete list of divisors:
  1 40189 40637 873403 1633160393 35101193167 35492477711 1426407186727379
• Sum of all divisors σ(n): 1426479414512880
• Sum of proper divisors (its aliquot sum) s(n): 72227785501
• 1426407186727379 is a deficient number, because the sum of its proper divisors (72227785501) is less than itself. Its deficiency is 1426334958941878

Bases of 1426407186727379

• Binary: 101000100010100111101001101101010111000000111010011₂
• Hexadecimal: 0x5114F4DAB81D3
• Base-36: E1MAEY8GYB

Squares and roots of 1426407186727379

• 1426407186727379 squared (1426407186727379²) is 2034637462347515861620068209641
• 1426407186727379 cubed (1426407186727379³) is 2902221498677253616988720635951420474486460939
• The square root of 1426407186727379 is 37767806.2207401585
• The cube root of 1426407186727379 is 112567.8849340995

Scales and comparisons

• 1,426,407,186,727,379 seconds is equal to 45,355,336 years, 19 weeks, 1 day, 23 hours, 22 minutes, 59 seconds.
• To count from 1 to 1,426,407,186,727,379 would take you about one hundred thirty-six million, sixty-six thousand and nine 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 1426407186727379 cubic inches would be around 9380.7 feet tall.

Recreational maths with 1426407186727379

• 1426407186727379 backwards is 9737276817046241
• The number of decimal digits it has is: 16
• The sum of 1426407186727379's digits is 74
• More coming soon!