13854422898

Names of 13854422898

• Cardinal: 13854422898 can be written as Thirteen billion, eight hundred fifty-four million, four hundred twenty-two thousand, eight hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3854422898 × 10¹⁰

Factors of 13854422898

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28481

Divisors of 13854422898

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 1039 2078 3117 6234 9351 18702 27437 28053 54874 56106 82311 84159 164622 168318 246933 252477 493866 504954 740799 1481598 2222397 4444794 6667191 13334382 28507043 57014086 85521129 171042258 256563387 513126774 769690161 1539380322 2309070483 4618140966 6927211449 13854422898
• Sum of all divisors σ(n): 31160787840
• Sum of proper divisors (its aliquot sum) s(n): 17306364942
• 13854422898 is an abundant number, because the sum of its proper divisors (17306364942) is greater than itself. Its abundance is 3451942044

Bases of 13854422898

• Binary: 1100111001110010011011011101110010₂
• Hexadecimal: 0x339C9B772
• Base-36: 6D4KD4I

Squares and roots of 13854422898

• 13854422898 squared (13854422898²) is 191945033836626718404
• 13854422898 cubed (13854422898³) is 2659287671943545998534975614792
• The square root of 13854422898 is 117704.8125524187
• The cube root of 13854422898 is 2401.7592944279

Scales and comparisons

• 13,854,422,898 seconds is equal to 440 years, 27 weeks, 3 days, 2 hours, 48 minutes, 18 seconds.
• To count from 1 to 13,854,422,898 would take you about eight hundred eighty-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 13854422898 cubic inches would be around 200.1 feet tall.

Recreational maths with 13854422898

• 13854422898 backwards is 89822445831
• 13854422898 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13854422898's digits is 54
• More coming soon!