1013722394

Names of 1013722394

• Cardinal: 1013722394 can be written as One billion, thirteen million, seven hundred twenty-two thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 1.013722394 × 10⁹

Factors of 1013722394

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3401904

Divisors of 1013722394

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 149 298 3401753 6803506 506861197 1013722394
• Sum of all divisors σ(n): 1530789300
• Sum of proper divisors (its aliquot sum) s(n): 517066906
• 1013722394 is a deficient number, because the sum of its proper divisors (517066906) is less than itself. Its deficiency is 496655488

Bases of 1013722394

• Binary: 111100011011000010110100011010₂
• Hexadecimal: 0x3C6C2D1A
• Base-36: GRJL7E

Squares and roots of 1013722394

• 1013722394 squared (1013722394²) is 1027633092097091236
• 1013722394 cubed (1013722394³) is 1041734678274285808194338984
• The square root of 1013722394 is 31839.0074279963
• The cube root of 1013722394 is 1004.5533667163

Scales and comparisons

• 1,013,722,394 seconds is equal to 32 years, 12 weeks, 21 hours, 33 minutes, 14 seconds.
• To count from 1 to 1,013,722,394 would take you about sixty-four 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 1013722394 cubic inches would be around 83.7 feet tall.

Recreational maths with 1013722394

• 1013722394 backwards is 4932273101
• The number of decimal digits it has is: 10
• The sum of 1013722394's digits is 32
• More coming soon!