472971112493665

Names of 472971112493665

• Cardinal: 472971112493665 can be written as Four hundred seventy-two trillion, nine hundred seventy-one billion, one hundred twelve million, four hundred ninety-three thousand, six hundred sixty-five.

Scientific notation

• Scientific notation: 4.72971112493665 × 10¹⁴

Factors of 472971112493665

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1966273

Divisors of 472971112493665

• Number of divisors d(n): 32
• Complete list of divisors:
  1 5 19 95 331 1655 6289 7681 31445 38405 145939 729695 1958237 2542411 9791185 12712055 37206503 48305809 186032515 241529045 648176447 3240882235 12315352493 15041218397 61576762465 75206091985 285783149543 1428915747715 4978643289407 24893216447035 94594222498733 472971112493665
• Sum of all divisors σ(n): 599320463149440
• Sum of proper divisors (its aliquot sum) s(n): 126349350655775
• 472971112493665 is a deficient number, because the sum of its proper divisors (126349350655775) is less than itself. Its deficiency is 346621761837890

Bases of 472971112493665

• Binary: 1101011100010101000101011001001100011001001100001₂
• Hexadecimal: 0x1AE2A2B263261
• Base-36: 4NNJXGMJXD

Squares and roots of 472971112493665

• 472971112493665 squared (472971112493665²) is 223701673253495112254665132225
• 472971112493665 cubed (472971112493665³) is 105804429265399927656340459367284546699854625
• The square root of 472971112493665 is 21747899.0363130251
• The cube root of 472971112493665 is 77913.2891602843

Scales and comparisons

• 472,971,112,493,665 seconds is equal to 15,039,018 years, 19 weeks, 5 days, 21 hours, 34 minutes, 25 seconds.
• To count from 1 to 472,971,112,493,665 would take you about thirty-seven million, five hundred ninety-seven thousand, five hundred forty-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 472971112493665 cubic inches would be around 6492.8 feet tall.

Recreational maths with 472971112493665

• 472971112493665 backwards is 566394211179274
• The number of decimal digits it has is: 15
• The sum of 472971112493665's digits is 67
• More coming soon!