980630994

Names of 980630994

• Cardinal: 980630994 can be written as Nine hundred eighty million, six hundred thirty thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 9.80630994 × 10⁸

Factors of 980630994

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 23348369

Divisors of 980630994

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 7 14 21 42 23348357 46696714 70045071 140090142 163438499 326876998 490315497 980630994
• Sum of all divisors σ(n): 2241442368
• Sum of proper divisors (its aliquot sum) s(n): 1260811374
• 980630994 is an abundant number, because the sum of its proper divisors (1260811374) is greater than itself. Its abundance is 280180380

Bases of 980630994

• Binary: 111010011100110011110111010010₂
• Hexadecimal: 0x3A733DD2
• Base-36: G7UBPU

Squares and roots of 980630994

• 980630994 squared (980630994²) is 961637146393428036
• 980630994 cubed (980630994³) is 943011190735110850010147784
• The square root of 980630994 is 31315.0282452371
• The cube root of 980630994 is 993.5015259793

Scales and comparisons

• 980,630,994 seconds is equal to 31 years, 9 weeks, 2 days, 21 hours, 29 minutes, 54 seconds.
• To count from 1 to 980,630,994 would take you about forty-six 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 980630994 cubic inches would be around 82.8 feet tall.

Recreational maths with 980630994

• 980630994 backwards is 499036089
• The number of decimal digits it has is: 9
• The sum of 980630994's digits is 48
• More coming soon!