14820966639664

Names of 14820966639664

• Cardinal: 14820966639664 can be written as Fourteen trillion, eight hundred twenty billion, nine hundred sixty-six million, six hundred thirty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.4820966639664 × 10¹³

Factors of 14820966639664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 156550847

Divisors of 14820966639664

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 61 97 122 194 244 388 488 776 976 1552 5917 11834 23668 47336 94672 156550687 313101374 626202748 1252405496 2504810992 9549591907 15185416639 19099183814 30370833278 38198367628 60741666556 76396735256 121483333112 152793470512 242966666224 926310414979 1852620829958 3705241659916 7410483319832 14820966639664
• Sum of all divisors σ(n): 29487261388928
• Sum of proper divisors (its aliquot sum) s(n): 14666294749264
• 14820966639664 is a deficient number, because the sum of its proper divisors (14666294749264) is less than itself. Its deficiency is 154671890400

Bases of 14820966639664

• Binary: 11010111101011000110011100111010100000110000₂
• Hexadecimal: 0xD7AC673A830
• Base-36: 594NOVD4G

Squares and roots of 14820966639664

• 14820966639664 squared (14820966639664²) is 219661052134033200018032896
• 14820966639664 cubed (14820966639664³) is 3255589125712000752602677794832530386944
• The square root of 14820966639664 is 3849800.8571436523
• The cube root of 14820966639664 is 24563.6090479731

Scales and comparisons

• 14,820,966,639,664 seconds is equal to 471,260 years, 46 weeks, 3 days, 17 hours, 41 minutes, 4 seconds.
• To count from 1 to 14,820,966,639,664 would take you about one million, one hundred seventy-eight thousand, one hundred fifty-two 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 14820966639664 cubic inches would be around 2047 feet tall.

Recreational maths with 14820966639664

• 14820966639664 backwards is 46693666902841
• The number of decimal digits it has is: 14
• The sum of 14820966639664's digits is 70
• More coming soon!