13748644950967999

Names of 13748644950967999

• Cardinal: 13748644950967999 can be written as Thirteen quadrillion, seven hundred forty-eight trillion, six hundred forty-four billion, nine hundred fifty million, nine hundred sixty-seven thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3748644950967999 × 10¹⁶

Factors of 13748644950967999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4538379

Divisors of 13748644950967999

• Number of divisors d(n): 32
• Complete list of divisors:
  1 53 67 173 3551 4937 9169 11591 261661 330779 614323 854101 4533149 17531287 45267353 57224767 240256897 303720983 784234777 3032912651 16097212099 22380156613 41564443181 52543730059 1186148300489 1499470493071 2784817693127 3871767094049 79471936132763 205203655984597 259408395301283 13748644950967999
• Sum of all divisors σ(n): 14302208215281600
• Sum of proper divisors (its aliquot sum) s(n): 553563264313601
• 13748644950967999 is a deficient number, because the sum of its proper divisors (553563264313601) is less than itself. Its deficiency is 13195081686654398

Bases of 13748644950967999

• Binary: 110000110110000101000111011010011100100000011010111111₂
• Hexadecimal: 0x30D851DA7206BF
• Base-36: 3RDHKAOB9VJ

Squares and roots of 13748644950967999

• 13748644950967999 squared (13748644950967999²) is 189025237987777851626847122064001
• 13748644950967999 cubed (13748644950967999³) is 2598840883866186362838231941784197312755780903999
• The square root of 13748644950967999 is 117254615.9047395413
• The cube root of 13748644950967999 is 239563.1227657077

Scales and comparisons

• 13,748,644,950,967,999 seconds is equal to 437,164,382 years, 4 weeks, 4 days, 15 hours, 33 minutes, 19 seconds.
• To count from 1 to 13,748,644,950,967,999 would take you about one billion, three hundred eleven million, four hundred ninety-three thousand, one hundred forty-six 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 13748644950967999 cubic inches would be around 19963.6 feet tall.

Recreational maths with 13748644950967999

• 13748644950967999 backwards is 99976905944684731
• The number of decimal digits it has is: 17
• The sum of 13748644950967999's digits is 100
• More coming soon!