142066723501

Names of 142066723501

• Cardinal: 142066723501 can be written as One hundred forty-two billion, sixty-six million, seven hundred twenty-three thousand, five hundred one.

Scientific notation

• Scientific notation: 1.42066723501 × 10¹¹

Factors of 142066723501

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 19284395

Divisors of 142066723501

• Number of divisors d(n): 8
• Complete list of divisors:
  1 53 139 7367 19284203 1022062759 2680504217 142066723501
• Sum of all divisors σ(n): 145788582240
• Sum of proper divisors (its aliquot sum) s(n): 3721858739
• 142066723501 is a deficient number, because the sum of its proper divisors (3721858739) is less than itself. Its deficiency is 138344864762

Bases of 142066723501

• Binary: 10000100010011110101100010101010101101₂
• Hexadecimal: 0x2113D62AAD
• Base-36: 1T9IUXF1

Squares and roots of 142066723501

• 142066723501 squared (142066723501²) is 20182953926309585697001
• 142066723501 cubed (142066723501³) is 2867326134882446240541705431920501
• The square root of 142066723501 is 376917.3961241375
• The cube root of 142066723501 is 5217.9204624699

Scales and comparisons

• 142,066,723,501 seconds is equal to 4,517 years, 14 weeks, 4 days, 18 hours, 45 minutes, 1 second.
• To count from 1 to 142,066,723,501 would take you about nine 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 142066723501 cubic inches would be around 434.8 feet tall.

Recreational maths with 142066723501

• 142066723501 backwards is 105327660241
• The number of decimal digits it has is: 12
• The sum of 142066723501's digits is 37
• More coming soon!