214144844221

Names of 214144844221

• Cardinal: 214144844221 can be written as Two hundred fourteen billion, one hundred forty-four million, eight hundred forty-four thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 2.14144844221 × 10¹¹

Factors of 214144844221

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 172

Divisors of 214144844221

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 11 41 77 113 121 287 451 791 847 1243 1331 1681 3157 4633 4961 8701 9317 11767 13673 14641 18491 32431 34727 50963 54571 95711 102487 129437 150403 161051 189953 203401 356741 381997 560593 600281 1052821 1127357 1329671 1423807 1654433 2089483 2237411 3924151 4201967 6166523 6603091 11581031 14626381 15661877 18198763 22984313 24611521 43165661 46221637 67831753 127391341 160890191 172280647 252827443 270726731 474822271 746149283 1769792101 1895087117 2781101873 5223044981 19467713111 30592120603 214144844221
• Sum of all divisors σ(n): 278378686656
• Sum of proper divisors (its aliquot sum) s(n): 64233842435
• 214144844221 is a deficient number, because the sum of its proper divisors (64233842435) is less than itself. Its deficiency is 149911001786

Bases of 214144844221

• Binary: 11000111011100000001110000000110111101₂
• Hexadecimal: 0x31DC0701BD
• Base-36: 2QDKB7B1

Squares and roots of 214144844221

• 214144844221 squared (214144844221²) is 45858014306436357096841
• 214144844221 cubed (214144844221³) is 9820257329936203048153743756205861
• The square root of 214144844221 is 462757.8678110185
• The cube root of 214144844221 is 5982.7732186791

Scales and comparisons

• 214,144,844,221 seconds is equal to 6,809 years, 7 weeks, 3 days, 6 hours, 57 minutes, 1 second.
• To count from 1 to 214,144,844,221 would take you about thirteen thousand, six hundred eighteen 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 214144844221 cubic inches would be around 498.6 feet tall.

Recreational maths with 214144844221

• 214144844221 backwards is 122448441412
• The number of decimal digits it has is: 12
• The sum of 214144844221's digits is 37
• More coming soon!