13997484872147

Names of 13997484872147

• Cardinal: 13997484872147 can be written as Thirteen trillion, nine hundred ninety-seven billion, four hundred eighty-four million, eight hundred seventy-two thousand, one hundred forty-seven.

Scientific notation

• Scientific notation: 1.3997484872147 × 10¹³

Factors of 13997484872147

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1773060

Divisors of 13997484872147

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 19 23 29 89 133 161 203 437 551 623 667 1691 2047 2581 3059 3857 4669 11837 12673 14329 18067 38893 49039 59363 88711 272251 343273 415541 1127897 1772893 7895279 12410251 33684967 40776539 51413897 157787477 235794769 285435773 359897279 774754241 976864043 1104512339 1182519631 2997962063 3629111971 4575836833 5423279687 6838048301 8277637417 20985734441 22467872989 25403783797 32030857831 68953127449 86940899827 105244247159 157275110923 482671892143 608586298789 736709730113 1999640696021 13997484872147
• Sum of all divisors σ(n): 18381364992000
• Sum of proper divisors (its aliquot sum) s(n): 4383880119853
• 13997484872147 is a deficient number, because the sum of its proper divisors (4383880119853) is less than itself. Its deficiency is 9613604752294

Bases of 13997484872147

• Binary: 11001011101100001011000111010001000111010011₂
• Hexadecimal: 0xCBB0B1D11D3
• Base-36: 4YMCT36QB

Squares and roots of 13997484872147

• 13997484872147 squared (13997484872147²) is 195929582745984116936389609
• 13997484872147 cubed (13997484872147³) is 2742521370492986544233052203465144320523
• The square root of 13997484872147 is 3741321.2735806317
• The cube root of 13997484872147 is 24099.9792658047

Scales and comparisons

• 13,997,484,872,147 seconds is equal to 445,076 years, 37 weeks, 3 days, 18 hours, 15 minutes, 47 seconds.
• To count from 1 to 13,997,484,872,147 would take you about one million, one hundred twelve thousand, six hundred ninety-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 13997484872147 cubic inches would be around 2008.3 feet tall.

Recreational maths with 13997484872147

• 13997484872147 backwards is 74127848479931
• The number of decimal digits it has is: 14
• The sum of 13997484872147's digits is 74
• More coming soon!