3668839998

Names of 3668839998

• Cardinal: 3668839998 can be written as Three billion, six hundred sixty-eight million, eight hundred thirty-nine thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 3.668839998 × 10⁹

Factors of 3668839998

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4073

Divisors of 3668839998

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 19 38 57 61 114 122 137 183 274 366 411 822 1159 2318 2603 3477 3851 5206 6954 7702 7809 8357 11553 15618 16714 23106 25071 50142 73169 146338 158783 219507 234911 317566 439014 469822 476349 527587 704733 952698 1055174 1409466 1582761 3165522 4463309 8926618 10024153 13389927 20048306 26779854 30072459 32182807 60144918 64365614 96548421 193096842 611473333 1222946666 1834419999 3668839998
• Sum of all divisors σ(n): 7909850880
• Sum of proper divisors (its aliquot sum) s(n): 4241010882
• 3668839998 is an abundant number, because the sum of its proper divisors (4241010882) is greater than itself. Its abundance is 572170884

Bases of 3668839998

• Binary: 11011010101011100000111000111110₂
• Hexadecimal: 0xDAAE0E3E
• Base-36: 1OOBZ26

Squares and roots of 3668839998

• 3668839998 squared (3668839998²) is 13460386930924640004
• 3668839998 cubed (3668839998³) is 49384005960732782370426079992
• The square root of 3668839998 is 60570.9501163719
• The cube root of 3668839998 is 1542.3262753721

Scales and comparisons

• 3,668,839,998 seconds is equal to 116 years, 34 weeks, 1 day, 10 hours, 13 minutes, 18 seconds.
• To count from 1 to 3,668,839,998 would take you about two hundred thirty-three 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 3668839998 cubic inches would be around 128.5 feet tall.

Recreational maths with 3668839998

• 3668839998 backwards is 8999388663
• The number of decimal digits it has is: 10
• The sum of 3668839998's digits is 69
• More coming soon!