13998980866844137881601

Names of 13998980866844137881601

• Cardinal: 13998980866844137881601 can be written as Thirteen sextillion, nine hundred ninety-eight quintillion, nine hundred eighty quadrillion, eight hundred sixty-six trillion, eight hundred forty-four billion, one hundred thirty-seven million, eight hundred eighty-one thousand, six hundred one.

Scientific notation

• Scientific notation: 1.3998980866844137881601 × 10²²

Factors of 13998980866844137881601

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 83088386291

Divisors of 13998980866844137881601

• Number of divisors d(n): 8
• Complete list of divisors:
  1 248893 676937 83087460461 168484880741 20679887296519673 56244976222087957 13998980866844137881601
• Sum of all divisors σ(n): 13999057791959229756264
• Sum of proper divisors (its aliquot sum) s(n): 76925115091874663
• 13998980866844137881601 is a deficient number, because the sum of its proper divisors (76925115091874663) is less than itself. Its deficiency is 13998903941729046006938

Bases of 13998980866844137881601

• Binary: 10111101101110001011100010110100001001110110000110110001000000000000000001₂
• Hexadecimal: 0x2F6E2E2D09D86C40001
• Base-36: 2A2DOZ35GIBR401

Squares and roots of 13998980866844137881601

• 13998980866844137881601 squared (13998980866844137881601²) is 195971465310268250062308913656085823894323201
• 13998980866844137881601 cubed (13998980866844137881601³) is 2743400793325854923530819488853438335778984004062472800981765324801
• The square root of 13998980866844137881601 is 118317288960.0000000011
• The cube root of 13998980866844137881601 is 24100837.8047295833

Scales and comparisons

• 13,998,980,866,844,137,881,601 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,998,980,866,844,137,881,601 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13998980866844137881601 cubic inches would be around 2008403.2 feet tall.

Recreational maths with 13998980866844137881601

• 13998980866844137881601 backwards is 10618873144866808989931
• The number of decimal digits it has is: 23
• The sum of 13998980866844137881601's digits is 118
• More coming soon!