31474674956374272001

Names of 31474674956374272001

• Cardinal: 31474674956374272001 can be written as Thirty-one quintillion, four hundred seventy-four quadrillion, six hundred seventy-four trillion, nine hundred fifty-six billion, three hundred seventy-four million, two hundred seventy-two thousand and one.

Scientific notation

• Scientific notation: 3.1474674956374272001 × 10¹⁹

Factors of 31474674956374272001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1093516136482823

Divisors of 31474674956374272001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 107 269 28783 1093516136482447 117006226603621829 294155840713778243 31474674956374272001
• Sum of all divisors σ(n): 31886930539828183680
• Sum of proper divisors (its aliquot sum) s(n): 412255583453911679
• 31474674956374272001 is a deficient number, because the sum of its proper divisors (412255583453911679) is less than itself. Its deficiency is 31062419372920360322

Bases of 31474674956374272001

• Binary: 11011010011001100100000100001110011100011100100100110100000000001₂
• Hexadecimal: 0x1B4CC821CE3926801
• Base-36: 6N4O93II00001

Squares and roots of 31474674956374272001

• 31474674956374272001 squared (31474674956374272001²) is 990655163609413781089353493442732544001
• 31474674956374272001 cubed (31474674956374272001³) is 31180549268460072991879418476578372514661594627107074816001
• The square root of 31474674956374272001 is 5610229492.3090509883
• The cube root of 31474674956374272001 is 3157333.2116866923

Scales and comparisons

• 31,474,674,956,374,272,001 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,474,674,956,374,272,001 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31474674956374272001 cubic inches would be around 263111.1 feet tall.

Recreational maths with 31474674956374272001

• 31474674956374272001 backwards is 10027247365947647413
• The number of decimal digits it has is: 20
• The sum of 31474674956374272001's digits is 82
• More coming soon!