1818291332814

Names of 1818291332814

• Cardinal: 1818291332814 can be written as One trillion, eight hundred eighteen billion, two hundred ninety-one million, three hundred thirty-two thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 1.818291332814 × 10¹²

Factors of 1818291332814

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1206553

Divisors of 1818291332814

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 22 33 53 66 106 159 318 431 583 862 1166 1293 1749 2586 3498 4741 9482 14223 22843 28446 45686 68529 137058 251273 502546 753819 1206053 1507638 2412106 3618159 7236318 13266583 26533166 39799749 63920809 79599498 127841618 191762427 383524854 519808843 703128899 1039617686 1406257798 1559426529 2109386697 3118853058 4218773394 5717897273 11435794546 17153691819 27549868679 34307383638 55099737358 82649606037 165299212074 303048555469 606097110938 909145666407 1818291332814
• Sum of all divisors σ(n): 4051415190528
• Sum of proper divisors (its aliquot sum) s(n): 2233123857714
• 1818291332814 is an abundant number, because the sum of its proper divisors (2233123857714) is greater than itself. Its abundance is 414832524900

Bases of 1818291332814

• Binary: 11010011101011010100110111110011011001110₂
• Hexadecimal: 0x1A75A9BE6CE
• Base-36: N7B7PNM6

Squares and roots of 1818291332814

• 1818291332814 squared (1818291332814²) is 3306183370986512513158596
• 1818291332814 cubed (1818291332814³) is 6011604568158549255568832233800969144
• The square root of 1818291332814 is 1348440.3334274751
• The cube root of 1818291332814 is 12205.4694924049

Scales and comparisons

• 1,818,291,332,814 seconds is equal to 57,816 years, 2 weeks, 13 hours, 46 minutes, 54 seconds.
• To count from 1 to 1,818,291,332,814 would take you about one hundred forty-four thousand, five hundred forty 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 1818291332814 cubic inches would be around 1017.1 feet tall.

Recreational maths with 1818291332814

• 1818291332814 backwards is 4182331928181
• The number of decimal digits it has is: 13
• The sum of 1818291332814's digits is 51
• More coming soon!