1022421312668

Names of 1022421312668

• Cardinal: 1022421312668 can be written as One trillion, twenty-two billion, four hundred twenty-one million, three hundred twelve thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.022421312668 × 10¹²

Factors of 1022421312668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 36808

Divisors of 1022421312668

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 139 278 556 973 1946 3892 9769 19538 26891 39076 53782 68383 107564 136766 188237 273532 376474 752948 1357891 2715782 3737849 5431564 7475698 9505237 14951396 19010474 26164943 38020948 52329886 104659772 262698179 525396358 1050792716 1838887253 3677774506 7355549012 36515046881 73030093762 146060187524 255605328167 511210656334 1022421312668
• Sum of all divisors σ(n): 2059841145600
• Sum of proper divisors (its aliquot sum) s(n): 1037419832932
• 1022421312668 is an abundant number, because the sum of its proper divisors (1037419832932) is greater than itself. Its abundance is 14998520264

Bases of 1022421312668

• Binary: 1110111000001101000011110010010010011100₂
• Hexadecimal: 0xEE0D0F249C
• Base-36: D1OZ91UK

Squares and roots of 1022421312668

• 1022421312668 squared (1022421312668²) is 1045345340597756217278224
• 1022421312668 cubed (1022421312668³) is 1068783355325335463445060004251741632
• The square root of 1022421312668 is 1011148.5116776863
• The cube root of 1022421312668 is 10074.1859917983

Scales and comparisons

• 1,022,421,312,668 seconds is equal to 32,509 years, 43 weeks, 3 days, 11 minutes, 8 seconds.
• To count from 1 to 1,022,421,312,668 would take you about eighty-one thousand, two hundred seventy-four 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 1022421312668 cubic inches would be around 839.5 feet tall.

Recreational maths with 1022421312668

• 1022421312668 backwards is 8662131242201
• The number of decimal digits it has is: 13
• The sum of 1022421312668's digits is 38
• More coming soon!