38338420425

Names of 38338420425

• Cardinal: 38338420425 can be written as Thirty-eight billion, three hundred thirty-eight million, four hundred twenty thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 3.8338420425 × 10¹⁰

Factors of 38338420425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1894

Divisors of 38338420425

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 15 25 37 41 75 111 123 185 205 211 555 615 633 925 1025 1055 1517 1597 2775 3075 3165 4551 4791 5275 7585 7807 7985 8651 15825 22755 23421 23955 25953 37925 39035 39925 43255 59089 65477 113775 117105 119775 129765 177267 195175 196431 216275 295445 320087 327385 336967 585525 648825 886335 960261 982155 1010901 1477225 1600435 1636925 1684835 2422649 4431675 4801305 4910775 5054505 7267947 8002175 8424175 12113245 12467779 13815647 24006525 25272525 36339735 37403337 41446941 60566225 62338895 69078235 181698675 187016685 207234705 311694475 345391175 511178939 935083425 1036173525 1533536817 2555894695 7667684085 12779473475 38338420425
• Sum of all divisors σ(n): 67045125504
• Sum of proper divisors (its aliquot sum) s(n): 28706705079
• 38338420425 is a deficient number, because the sum of its proper divisors (28706705079) is less than itself. Its deficiency is 9631715346

Bases of 38338420425

• Binary: 100011101101001001011101111011001001₂
• Hexadecimal: 0x8ED25DEC9
• Base-36: HM1PEIX

Squares and roots of 38338420425

• 38338420425 squared (38338420425²) is 1469834480684057180625
• 38338420425 cubed (38338420425³) is 56351132275626925785541414265625
• The square root of 38338420425 is 195801.9929035455
• The cube root of 38338420425 is 3371.9262857505

Scales and comparisons

• 38,338,420,425 seconds is equal to 1,219 years, 2 weeks, 1 day, 17 hours, 13 minutes, 45 seconds.
• To count from 1 to 38,338,420,425 would take you about two thousand, four hundred thirty-eight 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 38338420425 cubic inches would be around 281 feet tall.

Recreational maths with 38338420425

• 38338420425 backwards is 52402483383
• The number of decimal digits it has is: 11
• The sum of 38338420425's digits is 42
• More coming soon!