13698482868

Names of 13698482868

• Cardinal: 13698482868 can be written as Thirteen billion, six hundred ninety-eight million, four hundred eighty-two thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3698482868 × 10¹⁰

Factors of 13698482868

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 54359071

Divisors of 13698482868

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 54359059 108718118 163077177 217436236 326154354 380513413 489231531 652308708 761026826 978463062 1141540239 1522053652 1956926124 2283080478 3424620717 4566160956 6849241434 13698482868
• Sum of all divisors σ(n): 39573395680
• Sum of proper divisors (its aliquot sum) s(n): 25874912812
• 13698482868 is an abundant number, because the sum of its proper divisors (25874912812) is greater than itself. Its abundance is 12176429944

Bases of 13698482868

• Binary: 1100110000011111100100001010110100₂
• Hexadecimal: 0x3307E42B4
• Base-36: 6AJQ110

Squares and roots of 13698482868

• 13698482868 squared (13698482868²) is 187648432884889505424
• 13698482868 cubed (13698482868³) is 2570498843080706706123657076032
• The square root of 13698482868 is 117040.5180610543
• The cube root of 13698482868 is 2392.7141814851

Scales and comparisons

• 13,698,482,868 seconds is equal to 435 years, 29 weeks, 4 days, 6 hours, 7 minutes, 48 seconds.
• To count from 1 to 13,698,482,868 would take you about eight hundred seventy-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 13698482868 cubic inches would be around 199.4 feet tall.

Recreational maths with 13698482868

• 13698482868 backwards is 86828489631
• 13698482868 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13698482868's digits is 63
• More coming soon!