16489189035

Names of 16489189035

• Cardinal: 16489189035 can be written as Sixteen billion, four hundred eighty-nine million, one hundred eighty-nine thousand and thirty-five.

Scientific notation

• Scientific notation: 1.6489189035 × 10¹⁰

Factors of 16489189035

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 411272

Divisors of 16489189035

• Number of divisors d(n): 56
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 81 99 135 165 243 297 405 495 729 891 1215 1485 2673 3645 4455 8019 13365 40095 411253 1233759 2056265 3701277 4523783 6168795 11103831 13571349 18506385 22618915 33311493 40714047 55519155 67856745 99934479 122142141 166557465 203570235 299803437 366426423 499672395 610710705 1099279269 1499017185 1832132115 3297837807 5496396345 16489189035
• Sum of all divisors σ(n): 32364044784
• Sum of proper divisors (its aliquot sum) s(n): 15874855749
• 16489189035 is a deficient number, because the sum of its proper divisors (15874855749) is less than itself. Its deficiency is 614333286

Bases of 16489189035

• Binary: 1111010110110101010000111010101011₂
• Hexadecimal: 0x3D6D50EAB
• Base-36: 7KP8JOR

Squares and roots of 16489189035

• 16489189035 squared (16489189035²) is 271893355031964231225
• 16489189035 cubed (16489189035³) is 4483300928482426676027474617875
• The square root of 16489189035 is 128410.2372671275
• The cube root of 16489189035 is 2545.2655474077

Scales and comparisons

• 16,489,189,035 seconds is equal to 524 years, 15 weeks, 6 days, 2 hours, 17 minutes, 15 seconds.
• To count from 1 to 16,489,189,035 would take you about one thousand and forty-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 16489189035 cubic inches would be around 212.1 feet tall.

Recreational maths with 16489189035

• 16489189035 backwards is 53098198461
• The number of decimal digits it has is: 11
• The sum of 16489189035's digits is 54
• More coming soon!