6910971018

Names of 6910971018

• Cardinal: 6910971018 can be written as Six billion, nine hundred ten million, nine hundred seventy-one thousand and eighteen.

Scientific notation

• Scientific notation: 6.910971018 × 10⁹

Factors of 6910971018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 27251

Divisors of 6910971018

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 59 103 118 177 206 309 354 413 618 721 826 1239 1442 2163 2478 4326 6077 12154 18231 27077 36462 42539 54154 81231 85078 127617 162462 189539 255234 379078 568617 1137234 1597543 2788931 3195086 4792629 5577862 8366793 9585258 11182801 16733586 19522517 22365602 33548403 39045034 58567551 67096806 117135102 164546929 329093858 493640787 987281574 1151828503 2303657006 3455485509 6910971018
• Sum of all divisors σ(n): 16220805120
• Sum of proper divisors (its aliquot sum) s(n): 9309834102
• 6910971018 is an abundant number, because the sum of its proper divisors (9309834102) is greater than itself. Its abundance is 2398863084

Bases of 6910971018

• Binary: 110011011111011010000110010001010₂
• Hexadecimal: 0x19BED0C8A
• Base-36: 36AM3D6

Squares and roots of 6910971018

• 6910971018 squared (6910971018²) is 47761520411635956324
• 6910971018 cubed (6910971018³) is 330078483340431524121877817832
• The square root of 6910971018 is 83132.2501680305
• The cube root of 6910971018 is 1904.7867317965

Scales and comparisons

• 6,910,971,018 seconds is equal to 219 years, 38 weeks, 6 days, 2 hours, 10 minutes, 18 seconds.
• To count from 1 to 6,910,971,018 would take you about four hundred thirty-nine 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 6910971018 cubic inches would be around 158.7 feet tall.

Recreational maths with 6910971018

• 6910971018 backwards is 8101790196
• 6910971018 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6910971018's digits is 42
• More coming soon!