5420355

Names of 5420355

• Cardinal: 5420355 can be written as Five million, four hundred twenty thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 5.420355 × 10⁶

Factors of 5420355

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 361365

Divisors of 5420355

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 5 15 361357 1084071 1806785 5420355
• Sum of all divisors σ(n): 8672592
• Sum of proper divisors (its aliquot sum) s(n): 3252237
• 5420355 is a deficient number, because the sum of its proper divisors (3252237) is less than itself. Its deficiency is 2168118

Bases of 5420355

• Binary: 10100101011010101000011₂
• Hexadecimal: 0x52B543
• Base-36: 386DF

Squares and roots of 5420355

• 5420355 squared (5420355²) is 29380248326025
• 5420355 cubed (5420355³) is 159251375915211238875
• The square root of 5420355 is 2328.1655868945
• The cube root of 5420355 is 175.6612263429

Scales and comparisons

• 5,420,355 seconds is equal to 8 weeks, 6 days, 17 hours, 39 minutes, 15 seconds.
• To count from 1 to 5,420,355 would take you about thirteen weeks!

  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 5420355 cubic inches would be around 14.6 feet tall.

Recreational maths with 5420355

• 5420355 backwards is 5530245
• The number of decimal digits it has is: 7
• The sum of 5420355's digits is 24
• More coming soon!