13492233642

Names of 13492233642

• Cardinal: 13492233642 can be written as Thirteen billion, four hundred ninety-two million, two hundred thirty-three thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.3492233642 × 10¹⁰

Factors of 13492233642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 20478

Divisors of 13492233642

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 23 46 69 138 7621 12829 15242 22863 25658 38487 45726 76974 175283 295067 350566 525849 590134 885201 1051698 1770402 97769809 195539618 293309427 586618854 2248705607 4497411214 6746116821 13492233642
• Sum of all divisors σ(n): 28163594880
• Sum of proper divisors (its aliquot sum) s(n): 14671361238
• 13492233642 is an abundant number, because the sum of its proper divisors (14671361238) is greater than itself. Its abundance is 1179127596

Bases of 13492233642

• Binary: 1100100100001100110010010110101010₂
• Hexadecimal: 0x3243325AA
• Base-36: 674XE3U

Squares and roots of 13492233642

• 13492233642 squared (13492233642²) is 182040368650316584164
• 13492233642 cubed (13492233642³) is 2456131186105883550808045245288
• The square root of 13492233642 is 116156.0744946213
• The cube root of 13492233642 is 2380.6448857405

Scales and comparisons

• 13,492,233,642 seconds is equal to 429 years, 4 days, 2 hours, 40 minutes, 42 seconds.
• To count from 1 to 13,492,233,642 would take you about eight hundred fifty-eight 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 13492233642 cubic inches would be around 198.4 feet tall.

Recreational maths with 13492233642

• 13492233642 backwards is 24633229431
• The number of decimal digits it has is: 11
• The sum of 13492233642's digits is 39
• More coming soon!