67400485467228848

Names of 67400485467228848

• Cardinal: 67400485467228848 can be written as Sixty-seven quadrillion, four hundred trillion, four hundred eighty-five billion, four hundred sixty-seven million, two hundred twenty-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 6.7400485467228848 × 10¹⁶

Factors of 67400485467228848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 34814300344656

Divisors of 67400485467228848

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 176 242 484 968 1936 34814300344643 69628600689286 139257201378572 278514402757144 382957303791073 557028805514288 765914607582146 1531829215164292 3063658430328584 4212530341701803 6127316860657168 8425060683403606 16850121366807212 33700242733614424 67400485467228848
• Sum of all divisors σ(n): 143539360320967212
• Sum of proper divisors (its aliquot sum) s(n): 76138874853738364
• 67400485467228848 is an abundant number, because the sum of its proper divisors (76138874853738364) is greater than itself. Its abundance is 8738389386509516

Bases of 67400485467228848

• Binary: 11101111011101000110001001101001111101101000101010110000₂
• Hexadecimal: 0xEF746269F68AB0
• Base-36: IFNH7KI81BK

Squares and roots of 67400485467228848

• 67400485467228848 squared (67400485467228848²) is 4542825441218127140685356403407104
• 67400485467228848 cubed (67400485467228848³) is 306188640130979857639293514647447464878764476936192
• The square root of 67400485467228848 is 259616034.6882080549
• The cube root of 67400485467228848 is 406962.4522250315

Scales and comparisons

• 67,400,485,467,228,848 seconds is equal to 2,143,126,954 years, 24 weeks, 2 days, 6 hours, 14 minutes, 8 seconds.
• To count from 1 to 67,400,485,467,228,848 would take you about six billion, four hundred twenty-nine million, three hundred eighty thousand, eight hundred sixty-three 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 67400485467228848 cubic inches would be around 33913.5 feet tall.

Recreational maths with 67400485467228848

• 67400485467228848 backwards is 84882276458400476
• The number of decimal digits it has is: 17
• The sum of 67400485467228848's digits is 83
• More coming soon!