384243456021082564

Names of 384243456021082564

• Cardinal: 384243456021082564 can be written as Three hundred eighty-four quadrillion, two hundred forty-three trillion, four hundred fifty-six billion, twenty-one million, eighty-two thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 3.84243456021082564 × 10¹⁷

Factors of 384243456021082564

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 309936873

Divisors of 384243456021082564

• Number of divisors d(n): 9
• Complete list of divisors:
  1 2 4 309936871 619873742 1239747484 96060864005270641 192121728010541282 384243456021082564
• Sum of all divisors σ(n): 672426050206452591
• Sum of proper divisors (its aliquot sum) s(n): 288182594185370027
• 384243456021082564 is a deficient number, because the sum of its proper divisors (288182594185370027) is less than itself. Its deficiency is 96060861835712537

Bases of 384243456021082564

• Binary: 10101010101000110110110001100101111011001111011000111000100₂
• Hexadecimal: 0x5551B632F67B1C4
• Base-36: 2X3EXQTMWVK4

Squares and roots of 384243456021082564

• 384243456021082564 squared (384243456021082564²) is 147643033495025610505846842504814096
• 384243456021082564 cubed (384243456021082564³) is 56730869447565093092089520085866053315861439487022144
• 384243456021082564 is a perfect square number. Its square root is 619873742
• The cube root of 384243456021082564 is 727001.8119560275

Scales and comparisons

• 384,243,456,021,082,564 seconds is equal to 12,217,753,358 years, 22 weeks, 5 hours, 36 minutes, 4 seconds.
• To count from 1 to 384,243,456,021,082,564 would take you about thirty-six billion, six hundred fifty-three million, two hundred sixty thousand and seventy-five 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 384243456021082564 cubic inches would be around 60583.5 feet tall.

Recreational maths with 384243456021082564

• 384243456021082564 backwards is 465280120654342483
• The number of decimal digits it has is: 18
• The sum of 384243456021082564's digits is 67
• More coming soon!