26997697171512

Names of 26997697171512

• Cardinal: 26997697171512 can be written as Twenty-six trillion, nine hundred ninety-seven billion, six hundred ninety-seven million, one hundred seventy-one thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.6997697171512 × 10¹³

Factors of 26997697171512

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 41663112924

Divisors of 26997697171512

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 41663112919 83326225838 124989338757 166652451676 249978677514 333304903352 374968016271 499957355028 749936032542 999914710056 1124904048813 1499872065084 2249808097626 2999744130168 3374712146439 4499616195252 6749424292878 8999232390504 13498848585756 26997697171512
• Sum of all divisors σ(n): 75618549949800
• Sum of proper divisors (its aliquot sum) s(n): 48620852778288
• 26997697171512 is an abundant number, because the sum of its proper divisors (48620852778288) is greater than itself. Its abundance is 21623155606776

Bases of 26997697171512

• Binary: 110001000110111100100001001100101000000111000₂
• Hexadecimal: 0x188DE4265038
• Base-36: 9KIKJU3I0

Squares and roots of 26997697171512

• 26997697171512 squared (26997697171512²) is 728875652564667045144366144
• 26997697171512 cubed (26997697171512³) is 19677964143629074713364092659570894089728
• The square root of 26997697171512 is 5195930.8282070115
• The cube root of 26997697171512 is 29999.1470763109

Scales and comparisons

• 26,997,697,171,512 seconds is equal to 858,443 years, 13 weeks, 3 days, 21 hours, 25 minutes, 12 seconds.
• To count from 1 to 26,997,697,171,512 would take you about two million, one hundred forty-six thousand, one hundred eight 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 26997697171512 cubic inches would be around 2499.9 feet tall.

Recreational maths with 26997697171512

• 26997697171512 backwards is 21517179679962
• 26997697171512 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 26997697171512's digits is 72
• More coming soon!