142436798464

Names of 142436798464

• Cardinal: 142436798464 can be written as One hundred forty-two billion, four hundred thirty-six million, seven hundred ninety-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.42436798464 × 10¹¹

Factors of 142436798464

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5899

Divisors of 142436798464

• Number of divisors d(n): 39
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 5897 11794 23588 47176 94352 188704 377408 754816 1509632 3019264 6038528 12077056 24154112 34774609 69549218 139098436 278196872 556393744 1112787488 2225574976 4451149952 8902299904 17804599808 35609199616 71218399232 142436798464
• Sum of all divisors σ(n): 284887132837
• Sum of proper divisors (its aliquot sum) s(n): 142450334373
• 142436798464 is an abundant number, because the sum of its proper divisors (142450334373) is greater than itself. Its abundance is 13535909

Bases of 142436798464

• Binary: 10000100101001111001010001000000000000₂
• Hexadecimal: 0x2129E51000
• Base-36: 1TFN6X34

Squares and roots of 142436798464

• 142436798464 squared (142436798464²) is 20288241556674152759296
• 142436798464 cubed (142436798464³) is 2889792173796945930693793854521344
• 142436798464 is a perfect square number. Its square root is 377408
• The cube root of 142436798464 is 5222.4473199127

Scales and comparisons

• 142,436,798,464 seconds is equal to 4,529 years, 2 weeks, 4 days, 1 hour, 21 minutes, 4 seconds.
• To count from 1 to 142,436,798,464 would take you about nine thousand and fifty-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 142436798464 cubic inches would be around 435.2 feet tall.

Recreational maths with 142436798464

• 142436798464 backwards is 464897634241
• The number of decimal digits it has is: 12
• The sum of 142436798464's digits is 58
• More coming soon!