142200683143690816

Names of 142200683143690816

• Cardinal: 142200683143690816 can be written as One hundred forty-two quadrillion, two hundred trillion, six hundred eighty-three billion, one hundred forty-three million, six hundred ninety thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.42200683143690816 × 10¹⁷

Factors of 142200683143690816

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 130491

Divisors of 142200683143690816

• Number of divisors d(n): 21
• Complete list of divisors:
  1 2 4 8 16 32 64 130489 260978 521956 1043912 2087824 4175648 8351296 17027379121 34054758242 68109516484 136219032968 272438065936 544876131872 1089752263744
• Sum of all divisors σ(n): 142201755885147669
• Sum of proper divisors (its aliquot sum) s(n): 1072741456853
• 142200683143690816 is a deficient number, because the sum of its proper divisors (1072741456853) is less than itself. Its deficiency is 142199610402233963

Bases of 142200683143690816

• Binary: 111111001001100101100010010010101100110001111101001000000₂
• Hexadecimal: 0x1F932C49598FA40
• Base-36: 12W5XNZYWZLS

Squares and roots of 142200683143690816

• 142200683143690816 squared (142200683143690816²) is 20221034286532353372701706602745856
• 142200683143690816 cubed (142200683143690816³) is 2875444889416895268191347900699930744960787889258496
• The square root of 142200683143690816 is 377095058.4981071003
• 142200683143690816 is a perfect cube number. Its cube root is 521956

Scales and comparisons

• 142,200,683,143,690,816 seconds is equal to 4,521,541,868 years, 19 weeks, 4 days, 20 minutes, 16 seconds.
• To count from 1 to 142,200,683,143,690,816 would take you about thirteen billion, five hundred sixty-four million, six hundred twenty-five thousand, six hundred 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 142200683143690816 cubic inches would be around 43496.3 feet tall.

Recreational maths with 142200683143690816

• 142200683143690816 backwards is 618096341386002241
• 142200683143690816 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 142200683143690816's digits is 64
• More coming soon!