1422266223

Names of 1422266223

• Cardinal: 1422266223 can be written as One billion, four hundred twenty-two million, two hundred sixty-six thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 1.422266223 × 10⁹

Factors of 1422266223

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1036

Divisors of 1422266223

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 17 19 21 51 57 119 133 307 323 357 399 683 921 969 2049 2149 2261 4781 5219 5833 6447 6783 11611 12977 14343 15657 17499 34833 36533 38931 40831 81277 90839 99161 109599 122493 209681 220609 243831 272517 297483 629043 661827 694127 1467767 1544263 2082381 3564577 3983939 4403301 4632789 10693731 11951817 24952039 27887573 67726963 74856117 83662719 203180889 474088741 1422266223
• Sum of all divisors σ(n): 2426941440
• Sum of proper divisors (its aliquot sum) s(n): 1004675217
• 1422266223 is a deficient number, because the sum of its proper divisors (1004675217) is less than itself. Its deficiency is 417591006

Bases of 1422266223

• Binary: 1010100110001100000111101101111₂
• Hexadecimal: 0x54C60F6F
• Base-36: NIS3N3

Squares and roots of 1422266223

• 1422266223 squared (1422266223²) is 2022841209086685729
• 1422266223 cubed (1422266223³) is 2877018726176473791372831567
• The square root of 1422266223 is 37712.9450321769
• The cube root of 1422266223 is 1124.5884843535

Scales and comparisons

• 1,422,266,223 seconds is equal to 45 years, 11 weeks, 4 days, 9 hours, 57 minutes, 3 seconds.
• To count from 1 to 1,422,266,223 would take you about ninety 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 1422266223 cubic inches would be around 93.7 feet tall.

Recreational maths with 1422266223

• 1422266223 backwards is 3226622241
• The number of decimal digits it has is: 10
• The sum of 1422266223's digits is 30
• More coming soon!