16214074890

Names of 16214074890

• Cardinal: 16214074890 can be written as Sixteen billion, two hundred fourteen million, seventy-four thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.621407489 × 10¹⁰

Factors of 16214074890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 64343

Divisors of 16214074890

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 653 1306 1959 3265 3918 6530 8489 9795 16978 19590 25467 42445 50934 63667 84890 127334 127335 191001 254670 318335 382002 636670 827671 955005 1655342 1910010 2483013 4138355 4966026 8276710 12415065 24830130 41574551 83149102 124723653 207872755 249447306 415745510 540469163 623618265 1080938326 1247236530 1621407489 2702345815 3242814978 5404691630 8107037445 16214074890
• Sum of all divisors σ(n): 41971982976
• Sum of proper divisors (its aliquot sum) s(n): 25757908086
• 16214074890 is an abundant number, because the sum of its proper divisors (25757908086) is greater than itself. Its abundance is 9543833196

Bases of 16214074890

• Binary: 1111000110011011110010011000001010₂
• Hexadecimal: 0x3C66F260A
• Base-36: 7G5FW96

Squares and roots of 16214074890

• 16214074890 squared (16214074890²) is 262896224538528512100
• 16214074890 cubed (16214074890³) is 4262619072965956985589671169000
• The square root of 16214074890 is 127334.4999990183
• The cube root of 16214074890 is 2531.0305752669

Scales and comparisons

• 16,214,074,890 seconds is equal to 515 years, 28 weeks, 6 days, 21 hours, 41 minutes, 30 seconds.
• To count from 1 to 16,214,074,890 would take you about one thousand and thirty-one 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 16214074890 cubic inches would be around 210.9 feet tall.

Recreational maths with 16214074890

• 16214074890 backwards is 09847041261
• The number of decimal digits it has is: 11
• The sum of 16214074890's digits is 42
• More coming soon!