31496702486272001

Names of 31496702486272001

• Cardinal: 31496702486272001 can be written as Thirty-one quadrillion, four hundred ninety-six trillion, seven hundred two billion, four hundred eighty-six million, two hundred seventy-two thousand and one.

Scientific notation

• Scientific notation: 3.1496702486272001 × 10¹⁶

Factors of 31496702486272001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4016753

Divisors of 31496702486272001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 11 73 653 803 7183 15013 47669 165143 524359 1095949 4001003 9803489 12055439 44011033 107838379 292073219 715654697 2612654959 3212805409 7872201667 28739204549 60067058039 190723812007 660737638429 2097961932077 4384895236847 39223788899467 48233847605317 431461677894137 2863336589661091 31496702486272001
• Sum of all divisors σ(n): 34886396400170112
• Sum of proper divisors (its aliquot sum) s(n): 3389693913898111
• 31496702486272001 is a deficient number, because the sum of its proper divisors (3389693913898111) is less than itself. Its deficiency is 28107008572373890

Bases of 31496702486272001

• Binary: 1101111111001100001010110000011010010100101100000000001₂
• Hexadecimal: 0x6FE615834A5801
• Base-36: 8M4NDDBKF0H

Squares and roots of 31496702486272001

• 31496702486272001 squared (31496702486272001²) is 992042267508732849341862956544001
• 31496702486272001 cubed (31496702486272001³) is 31246060153529219451380361291004582331129410816001
• The square root of 31496702486272001 is 177473103.5573334447
• The cube root of 31496702486272001 is 315806.9592429695

Scales and comparisons

• 31,496,702,486,272,001 seconds is equal to 1,001,497,713 years, 19 weeks, 4 hours, 26 minutes, 41 seconds.
• To count from 1 to 31,496,702,486,272,001 would take you about three billion, four million, four hundred ninety-three thousand, one hundred forty 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 31496702486272001 cubic inches would be around 26317.2 feet tall.

Recreational maths with 31496702486272001

• 31496702486272001 backwards is 10027268420769413
• The number of decimal digits it has is: 17
• The sum of 31496702486272001's digits is 62
• More coming soon!