473491978608642

Names of 473491978608642

• Cardinal: 473491978608642 can be written as Four hundred seventy-three trillion, four hundred ninety-one billion, nine hundred seventy-eight million, six hundred eight thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.73491978608642 × 10¹⁴

Factors of 473491978608642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 172755976

Divisors of 473491978608642

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 98 147 294 9323 18646 27969 55938 65261 130522 195783 391566 456827 913654 1370481 2740962 172746641 345493282 518239923 1036479846 1209226487 2418452974 3627679461 7255358922 8464585409 16929170818 25393756227 50787512454 1610516934043 3221033868086 4831550802129 9663101604258 11273618538301 22547237076602 33820855614903 67641711229806 78915329768107 157830659536214 236745989304321 473491978608642
• Sum of all divisors σ(n): 1101711747965472
• Sum of proper divisors (its aliquot sum) s(n): 628219769356830
• 473491978608642 is an abundant number, because the sum of its proper divisors (628219769356830) is greater than itself. Its abundance is 154727790748188

Bases of 473491978608642

• Binary: 1101011101010001101110001001100000110000000000010₂
• Hexadecimal: 0x1AEA371306002
• Base-36: 4NU77MV2F6

Squares and roots of 473491978608642

• 473491978608642 squared (473491978608642²) is 224194653806726693318197084164
• 473491978608642 cubed (473491978608642³) is 106154370224426534206866268849218946091745288
• The square root of 473491978608642 is 21759870.8316166711
• The cube root of 473491978608642 is 77941.8797041571

Scales and comparisons

• 473,491,978,608,642 seconds is equal to 15,055,580 years, 16 weeks, 1 day, 21 hours, 30 minutes, 42 seconds.
• To count from 1 to 473,491,978,608,642 would take you about thirty-seven million, six hundred thirty-eight thousand, nine hundred fifty 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 473491978608642 cubic inches would be around 6495.2 feet tall.

Recreational maths with 473491978608642

• 473491978608642 backwards is 246806879194374
• The number of decimal digits it has is: 15
• The sum of 473491978608642's digits is 78
• More coming soon!