13704921475748563969

Names of 13704921475748563969

• Cardinal: 13704921475748563969 can be written as Thirteen quintillion, seven hundred four quadrillion, nine hundred twenty-one trillion, four hundred seventy-five billion, seven hundred forty-eight million, five hundred sixty-three thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3704921475748563969 × 10¹⁹

Factors of 13704921475748563969

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 16210

Divisors of 13704921475748563969

• Number of divisors d(n): 12
• Complete list of divisors:
  1 149 16061 22201 2393089 3307949 257955721 356570261 38435402429 53128968889 5726874961921 853304369326229
• Sum of all divisors σ(n): 13704927294808162640
• Sum of proper divisors (its aliquot sum) s(n): 5819059598671
• 13704921475748563969 is a deficient number, because the sum of its proper divisors (5819059598671) is less than itself. Its deficiency is 13704915656688965298

Bases of 13704921475748563969

• Binary: 1011111000110001101010010111100001101100100111011000110000000001₂
• Hexadecimal: 0xBE31A9786C9D8C01
• Base-36: 2W4G57DBE77K1

Squares and roots of 13704921475748563969

• 13704921475748563969 squared (13704921475748563969²) is 187824872656434196453879016565685032961
• 13704921475748563969 cubed (13704921475748563969³) is 2574125130948904248057755336667778958399517674952181982209
• The square root of 13704921475748563969 is 3702015866.4906561917
• 13704921475748563969 is a perfect cube number. Its cube root is 2393089

Scales and comparisons

• 13,704,921,475,748,563,969 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,704,921,475,748,563,969 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 13704921475748563969 cubic inches would be around 199424.1 feet tall.

Recreational maths with 13704921475748563969

• 13704921475748563969 backwards is 96936584757412940731
• The number of decimal digits it has is: 20
• The sum of 13704921475748563969's digits is 100
• More coming soon!