5540990001

Names of 5540990001

• Cardinal: 5540990001 can be written as Five billion, five hundred forty million, nine hundred ninety thousand and one.

Scientific notation

• Scientific notation: 5.540990001 × 10⁹

Factors of 5540990001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 451455

Divisors of 5540990001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 4129 12387 447323 1341969 1846996667 5540990001
• Sum of all divisors σ(n): 7389792480
• Sum of proper divisors (its aliquot sum) s(n): 1848802479
• 5540990001 is a deficient number, because the sum of its proper divisors (1848802479) is less than itself. Its deficiency is 3692187522

Bases of 5540990001

• Binary: 101001010010001001100110000110001₂
• Hexadecimal: 0x14A44CC31
• Base-36: 2JMYN8X

Squares and roots of 5540990001

• 5540990001 squared (5540990001²) is 30702570191181980001
• 5540990001 cubed (5540990001³) is 170122634434340009556922970001
• The square root of 5540990001 is 74437.8264123825
• The cube root of 5540990001 is 1769.5484395019

Scales and comparisons

• 5,540,990,001 seconds is equal to 176 years, 9 weeks, 4 days, 19 hours, 53 minutes, 21 seconds.
• To count from 1 to 5,540,990,001 would take you about three hundred fifty-two 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 5540990001 cubic inches would be around 147.5 feet tall.

Recreational maths with 5540990001

• 5540990001 backwards is 1000990455
• The number of decimal digits it has is: 10
• The sum of 5540990001's digits is 33
• More coming soon!