142198099358515199

Names of 142198099358515199

• Cardinal: 142198099358515199 can be written as One hundred forty-two quadrillion, one hundred ninety-eight trillion, ninety-nine billion, three hundred fifty-eight million, five hundred fifteen thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 1.42198099358515199 × 10¹⁷

Factors of 142198099358515199

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 26383503120

Divisors of 142198099358515199

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5390761 26378112359 142198099358515199
• Sum of all divisors σ(n): 142198125742018320
• Sum of proper divisors (its aliquot sum) s(n): 26383503121
• 142198099358515199 is a deficient number, because the sum of its proper divisors (26383503121) is less than itself. Its deficiency is 142198072975012078

Bases of 142198099358515199

• Binary: 111111001001100000110101011111111111111111111111111111111₂
• Hexadecimal: 0x1F9306AFFFFFFFF
• Base-36: 12W50P0VXMNZ

Squares and roots of 142198099358515199

• 142198099358515199 squared (142198099358515199²) is 20220299461174160649346549914009601
• 142198099358515199 cubed (142198099358515199³) is 2875288151838974637420131968839226292333083990425599
• The square root of 142198099358515199 is 377091632.5755786363
• The cube root of 142198099358515199 is 521952.8386688597

Scales and comparisons

• 142,198,099,358,515,199 seconds is equal to 4,521,459,711 years, 51 weeks, 6 days, 23 hours, 59 minutes, 59 seconds.
• To count from 1 to 142,198,099,358,515,199 would take you about thirteen billion, five hundred sixty-four million, three hundred seventy-nine thousand, one hundred thirty-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 142198099358515199 cubic inches would be around 43496.1 feet tall.

Recreational maths with 142198099358515199

• 142198099358515199 backwards is 991515853990891241
• The number of decimal digits it has is: 18
• The sum of 142198099358515199's digits is 89
• More coming soon!