142232032407844129

Names of 142232032407844129

• Cardinal: 142232032407844129 can be written as One hundred forty-two quadrillion, two hundred thirty-two trillion, thirty-two billion, four hundred seven million, eight hundred forty-four thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 1.42232032407844129 × 10¹⁷

Factors of 142232032407844129

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 377136623

Divisors of 142232032407844129

• Number of divisors d(n): 3
• Complete list of divisors:
  1 377136623 142232032407844129
• Sum of all divisors σ(n): 142232032784980753
• Sum of proper divisors (its aliquot sum) s(n): 377136624
• 142232032407844129 is a deficient number, because the sum of its proper divisors (377136624) is less than itself. Its deficiency is 142232032030707505

Bases of 142232032407844129

• Binary: 111111001010011110100011110100111010110011111010100100001₂
• Hexadecimal: 0x1F94F47A759F521
• Base-36: 12WH1PNHDNHD

Squares and roots of 142232032407844129

• 142232032407844129 squared (142232032407844129²) is 20229951042866022580217089559768641
• 142232032407844129 cubed (142232032407844129³) is 2877347052338020258132494292134850781727346830158689
• 142232032407844129 is a perfect square number. Its square root is 377136623
• The cube root of 142232032407844129 is 521994.3536231089

Scales and comparisons

• 142,232,032,407,844,129 seconds is equal to 4,522,538,678 years, 2 days, 11 hours, 48 minutes, 49 seconds.
• To count from 1 to 142,232,032,407,844,129 would take you about thirteen billion, five hundred sixty-seven million, six hundred sixteen thousand and thirty-four 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 142232032407844129 cubic inches would be around 43499.5 feet tall.

Recreational maths with 142232032407844129

• 142232032407844129 backwards is 921448704230232241
• The number of decimal digits it has is: 18
• The sum of 142232032407844129's digits is 58
• More coming soon!