1601613001

Names of 1601613001

• Cardinal: 1601613001 can be written as One billion, six hundred one million, six hundred thirteen thousand and one.

Scientific notation

• Scientific notation: 1.601613001 × 10⁹

Factors of 1601613001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 5439

Divisors of 1601613001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 349 1171 3919 408679 1367731 4589149 1601613001
• Sum of all divisors σ(n): 1607984000
• Sum of proper divisors (its aliquot sum) s(n): 6370999
• 1601613001 is a deficient number, because the sum of its proper divisors (6370999) is less than itself. Its deficiency is 1595242002

Bases of 1601613001

• Binary: 1011111011101101010110011001001₂
• Hexadecimal: 0x5F76ACC9
• Base-36: QHK4I1

Squares and roots of 1601613001

• 1601613001 squared (1601613001²) is 2565164204972226001
• 1601613001 cubed (1601613001³) is 4108400340383346007111839001
• The square root of 1601613001 is 40020.1574334735
• The cube root of 1601613001 is 1170.0000002435

Scales and comparisons

• 1,601,613,001 seconds is equal to 50 years, 48 weeks, 1 day, 4 hours, 30 minutes, 1 second.
• To count from 1 to 1,601,613,001 would take you about one hundred one 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 1601613001 cubic inches would be around 97.5 feet tall.

Recreational maths with 1601613001

• 1601613001 backwards is 1003161061
• The number of decimal digits it has is: 10
• The sum of 1601613001's digits is 19
• More coming soon!