188013327648

Names of 188013327648

• Cardinal: 188013327648 can be written as One hundred eighty-eight billion, thirteen million, three hundred twenty-seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.88013327648 × 10¹¹

Factors of 188013327648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 113961

Divisors of 188013327648

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 21089 42178 63267 84356 92867 126534 168712 185734 253068 278601 337424 371468 506136 557202 674848 742936 1012272 1114404 1485872 2024544 2228808 2971744 4457616 8915232 1958472163 3916944326 5875416489 7833888652 11750832978 15667777304 23501665956 31335554608 47003331912 62671109216 94006663824 188013327648
• Sum of all divisors σ(n): 493563702240
• Sum of proper divisors (its aliquot sum) s(n): 305550374592
• 188013327648 is an abundant number, because the sum of its proper divisors (305550374592) is greater than itself. Its abundance is 117537046944

Bases of 188013327648

• Binary: 10101111000110011101111011010100100000₂
• Hexadecimal: 0x2BC677B520
• Base-36: 2EDEA42O

Squares and roots of 188013327648

• 188013327648 squared (188013327648²) is 35349011373274201211904
• 188013327648 cubed (188013327648³) is 6646085257356280822999185429921792
• The square root of 188013327648 is 433605.0364652147
• The cube root of 188013327648 is 5728.7896842167

Scales and comparisons

• 188,013,327,648 seconds is equal to 5,978 years, 12 weeks, 4 days, 4 hours, 20 minutes, 48 seconds.
• To count from 1 to 188,013,327,648 would take you about eleven thousand, nine hundred fifty-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 188013327648 cubic inches would be around 477.4 feet tall.

Recreational maths with 188013327648

• 188013327648 backwards is 846723310881
• The number of decimal digits it has is: 12
• The sum of 188013327648's digits is 51
• More coming soon!