3398138998

Names of 3398138998

• Cardinal: 3398138998 can be written as Three billion, three hundred ninety-eight million, one hundred thirty-eight thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 3.398138998 × 10⁹

Factors of 3398138998

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 11403302

Divisors of 3398138998

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 149 298 11403151 22806302 1699069499 3398138998
• Sum of all divisors σ(n): 5131418400
• Sum of proper divisors (its aliquot sum) s(n): 1733279402
• 3398138998 is a deficient number, because the sum of its proper divisors (1733279402) is less than itself. Its deficiency is 1664859596

Bases of 3398138998

• Binary: 11001010100010110111110001110110₂
• Hexadecimal: 0xCA8B7C76
• Base-36: 1K75WTY

Squares and roots of 3398138998

• 3398138998 squared (3398138998²) is 11547348649728444004
• 3398138998 cubed (3398138998³) is 39239495770144867679851667992
• The square root of 3398138998 is 58293.5588036963
• The cube root of 3398138998 is 1503.4201952859

Scales and comparisons

• 3,398,138,998 seconds is equal to 108 years, 2 weeks, 4 days, 7 hours, 29 minutes, 58 seconds.
• To count from 1 to 3,398,138,998 would take you about two hundred sixteen 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 3398138998 cubic inches would be around 125.3 feet tall.

Recreational maths with 3398138998

• 3398138998 backwards is 8998318933
• The number of decimal digits it has is: 10
• The sum of 3398138998's digits is 61
• More coming soon!