385082147264

Names of 385082147264

• Cardinal: 385082147264 can be written as Three hundred eighty-five billion, eighty-two million, one hundred forty-seven thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 3.85082147264 × 10¹¹

Factors of 385082147264

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 986

Divisors of 385082147264

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 64 197 394 787 788 1574 1576 3148 3152 6296 6304 12592 12608 25184 38809 50368 77618 155039 155236 310078 310472 620156 620944 1240312 1241888 2480624 2483776 4961248 7645373 9922496 15290746 30542683 30581492 61085366 61162984 122170732 122325968 244341464 244651936 488682928 489303872 977365856 1954731712 6016908551 12033817102 24067634204 48135268408 96270536816 192541073632 385082147264
• Sum of all divisors σ(n): 769022012880
• Sum of proper divisors (its aliquot sum) s(n): 383939865616
• 385082147264 is a deficient number, because the sum of its proper divisors (383939865616) is less than itself. Its deficiency is 1142281648

Bases of 385082147264

• Binary: 101100110101000101011110100000111000000₂
• Hexadecimal: 0x59A8AF41C0
• Base-36: 4WWJYUGW

Squares and roots of 385082147264

• 385082147264 squared (385082147264²) is 148288260141452982685696
• 385082147264 cubed (385082147264³) is 57103161629313338949505229298335744
• The square root of 385082147264 is 620549.8749206223
• The cube root of 385082147264 is 7275.3037178791

Scales and comparisons

• 385,082,147,264 seconds is equal to 12,244 years, 21 weeks, 6 days, 7 hours, 7 minutes, 44 seconds.
• To count from 1 to 385,082,147,264 would take you about twenty-four thousand, four hundred eighty-eight 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 385082147264 cubic inches would be around 606.3 feet tall.

Recreational maths with 385082147264

• 385082147264 backwards is 462741280583
• The number of decimal digits it has is: 12
• The sum of 385082147264's digits is 50
• More coming soon!