4989346171172416

Names of 4989346171172416

• Cardinal: 4989346171172416 can be written as Four quadrillion, nine hundred eighty-nine trillion, three hundred forty-six billion, one hundred seventy-one million, one hundred seventy-two thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 4.989346171172416 × 10¹⁵

Factors of 4989346171172416

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8829415

Divisors of 4989346171172416

• Number of divisors d(n): 21
• Complete list of divisors:
  1 2 4 8 16 32 64 8829413 17658826 35317652 70635304 141270608 282541216 565082432 77958533924569 155917067849138 311834135698276 623668271396552 1247336542793104 2494673085586208 4989346171172416
• Sum of all divisors σ(n): 9900734929755841
• Sum of proper divisors (its aliquot sum) s(n): 4911388758583425
• 4989346171172416 is a deficient number, because the sum of its proper divisors (4911388758583425) is less than itself. Its deficiency is 77957412588991

Bases of 4989346171172416

• Binary: 10001101110011100100010101110001100011011011001000000₂
• Hexadecimal: 0x11B9C8AE31B640
• Base-36: 1D4KPZL7R5S

Squares and roots of 4989346171172416

• 4989346171172416 squared (4989346171172416²) is 24893575215792847459867999277056
• 4989346171172416 cubed (4989346171172416³) is 124202664189708592867485617946050722715928887296
• 4989346171172416 is a perfect square number. Its square root is 70635304
• The cube root of 4989346171172416 is 170876.0563632979

Scales and comparisons

• 4,989,346,171,172,416 seconds is equal to 158,645,775 years, 9 weeks, 3 days, 8 hours, 20 minutes, 16 seconds.
• To count from 1 to 4,989,346,171,172,416 would take you about four hundred seventy-five million, nine hundred thirty-seven thousand, three hundred twenty-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 4989346171172416 cubic inches would be around 14239.7 feet tall.

Recreational maths with 4989346171172416

• 4989346171172416 backwards is 6142711716439894
• The number of decimal digits it has is: 16
• The sum of 4989346171172416's digits is 73
• More coming soon!